Word: aardvark aard.vark \'a:rd-.va:rk\ n [obs. Afrik, fr. Afrik aard earth + vark pig] : a large burrowing nocturnal African mammal (Orycteropus afer of the order Tubulidentata) that has extensile tongue, powerful claws, large ears, and heavy tail and feeds on ants and termites Word: aardwolf aard.wolf \-.wu.lf\ n [Afrik, fr. aard + wolf] : a maned striped mammal (Proteles cristata) of southern and eastern Africa that resembles the related hyenas and feeds chiefly on carrion and insects Word: aaron Aa.ron \'ar-*n, 'er-\ n [LL, fr. Gk Aaro-n, fr. Heb Ahabreve>ro-n] : a brother of Moses and high priest of the Hebrews Word: aaronic Aa.ron.ic \a-'ra:n-ik, e-\ aj 1: of or stemming from Aaron 2: of or relating to the lesser Mormon order of priesthood Word: ab Ab \'a:b, 'a:v, 'o.v\ n [Heb A-bh] : the 11th month of the civil year or the 5th month of the ecclesiastical year in the Jewish calendar Word: ab extra ab ex.tra \a-'bek-str*\ av [LL] : from without Word: ab initio ab in.i.tio \.ab-*-'nish-e--.o-\ av [L] : from the beginning Word: ab intra ab in.tra \a-'bin-tr*\ av [NL] : from within Word: ab ovo ab ovo \a-'bo--(.)vo-\ av [L, lit., fr. the egg] : from the beginning Word: ab- ab- pf prefix [ME, fr. OF + L; OF, fr. L ab-, abs-, a-, fr. ab, a)X - more at OF : from : away : off {abaxial} {abstriction} Word: aba aba \*-'ba:\ n [Ar 'aba-'] 1: a fabric woven from the hair of camels or goats 2: a loose sleeveless outer garment worn by Arabs Word: abaca ab.a.ca \.ab-*-'ka:\ n [Sp abaca`, fr. Tag abaka`] 1: a fiber obtained from the leafstalk of a banana (Musa textilis) na tive to the Philippines 2: the plant that yields abaca Word: aback aback \*-'bak\ av archaic 1: BACKWARD, BACK 2: in a position to catch the wind upon the forward surface of a square sa il 3: by surprise : UNAWARES Word: abacus aba.cus \'ab-*-k*s, *-'bak-*s\ \'ab-*-.si-, -ke-; *-'bak-.i-\ n or aba.ci or aba.cus.es [L, fr. Gk abak-, abax, lit., slab] pl 1: a slab that forms the uppermost member or division of the capital of a c olumn 2: an instrument for performing calculations by sliding counters along rods or in grooves Word: abaft 1. abaft \*-'baft\ av [1a- + baft aft] : toward or at the stern : AFT 2. abaft pp : to the rear of : BEHIND; specif : toward the stern from Word: abalone ab.a.lo.ne \.ab-*-'lo-ne-\ n [AmerSp abulo'n] : any of a genus (Haliotis) of rock-clinging gastropod mollusks havi ng a flattened shell of slightly spiral form that is lined with mother-of-pearl and has a row of apertures along its outer edge Word: abandon Cross references: 1. relinquish 1. aban.don \*-'ban-d*n\ \-m*nt\ vt [ME abandounen, fr. MF abandoner, fr. abandon, n., surrender,] fr. a bandon in one's power 1: to give up with the intent of never again claiming a right or interest in 2: to withdraw from often in the face of danger or encroachment {~ ship} 3: to withdraw protection, support, or help from : DESERT 4: to give (oneself) over to a feeling or emotion without check, restraint , or control 5a: to cease from maintaining, practicing or using 5b: to cease intending or attempting to perform or thing entirely at the mercy of someone or something; DESERT implies terminating an occupation, companionship, or guardianship, and often implies culpable leaving of a post of duty; FORSAKE implies a breaking off of a close association by repudiation or renunciation - aban.don.er n SYN syn DESERT, FORSAKE: ABANDON stresses leaving a person 2. abandon n 1: a thorough yielding to natural impulses 2: ENTHUSIASM, EXUBERANCE Word: abandoned aban.doned \*-'ban-d*nd\ aj : wholly free from restraint and esp moral restraint Word: abase abase \*-'ba-s\ \-'ba--sm*nt\ vt [ME abassen, fr. MF abaisser, fr. a- (fr. L ad-) + (ass]umed) VL bassiare to lower archaic 1: LOWER, DEPRESS 2: DEGRADE, HUMBLE suggests losing or voluntarily yielding up dignity or prestige; DEMEAN implies losing or injuring social standing by an unsuitable act or association; DEBASE implies a deterioration of moral standards or character; DEGRADE suggests the taking of step downward sometimes in rank but more often on the road to moral degeneration; HUMILIATE implies the severe wounding of one's pride and the causing of deep shame - abase.ment n SYN syn DEMEAN, DEBASE, DEGRADE, HUMILIATE: ABASE Word: abash Cross references: 1. embarrass abash \*-'bash\ \-m*nt\ vt [ME abaishen, fr. (assumed) MF abaiss-, abair to astonish alt]er. of MF esbair, fr. ex- + bair to yawn - more at ABEYANCE : to destroy the self-possession or self-confidence of : DISCONCERT)M - abash.ment n Word: abate Cross references: 1. decrease abate \*-'ba-t\ vb [ME abaten, fr. OF abattre to beat down - more at REBATE] 1: to put an end to : NULLIFY {~ a nuisance} 2a: to reduce in degree or intensity : DIMINISH 2b: to reduce in value 3: DEDUCT, OMIT 4a: to beat down or cut away so as to leave a figure in relief obs 4b: BLUNT 5: DEPRIVE 1: to decrease in force or intensity : SUBSIDE 2a: to become defeated or become null or void 2b: to decrease in amount or value of progressive diminishing {winds are abating} SUBSIDE implies the ceasing of turbulence or agitation {after the panic had subsided} WANE suggests the fading or weakening of something good or impressive {waning enthusiasm} EBB suggests the receding of something that commonly comes and goes {ebbing vitality} - abat.er n SYN syn SUBSIDE, WANE, EBB: ABATE stresses the idea Word: abatement abate.ment \*-'ba-t-m*nt\ n 1: the act or process of abating : the state of being abated 2: an amount abated; esp : a deduction from the full amount of a ta x Word: abatis ab.a.tis \'ab-*-.te-, 'ab-*t-*s\ \-*t-*-s*z\ n or ab.a.tis or ab.a.tis.es [F, fr. abattre] pl : a defensive obstacle formed by felled trees with sharpened branches facing the enemy Word: abattoir ab.at.toir \'ab-*-.twa:r\ n [F, fr. abattre] : SLAUGHTERHOUSE Word: abaxial ab.ax.i.al \(')a-'bak-se--*l\ aj : situated out of or directed away from the axis Word: abbacy ab.ba.cy \'ab-*-se-\ n [ME abbatie, fr. LL abbatia] : the office, dignity, jurisdiction, or term of tenure of an abbot Word: abbasid Ab.bas.id \*-'bas-*d\ n : a member of a dynasty of caliphs (750-1258) claiming descent from Abbas the uncle of Muhammad Word: abbatial ab.ba.tial \*-'ba--sh*l, a-\ aj : of or relating to an abbot, abbess, or abbey Word: abbe ab.be \a-'ba-, 'ab-.a-\ n [F, fr. LL abbat-, abbas] : a member of the French secular clergy in major or minor orders - used as a title Word: abbess ab.bess \'ab-*s\ n [ME abbesse, fr. OF, fr. LL abbatissa, fem. of abbat-, abb]as : a woman who is the superior of a convent of nuns Word: abbevillian Abbe.vil.li.an \ab-'vil-e--*n, .ab-*-'vil-\ aj [Abbeville, France] : of or relating to an early lower Paleolithic culture characterized by b ifacial stone hand axes Word: abbey Cross references: 1. cloister ab.bey \'ab-e-\ n [ME, fr. OF abai:e, fr. LL abbatia abbey, fr. abbat-, abb]as 1a: a monastery ruled by an abbot 1b: a convent ruled by an abbess 2: an abbey church Word: abbot ab.bot \'ab-*t\ n [ME abbod, fr. OE, fr. LL abbat-, abbas, fr. LGk abbas,] fr. Aram abba- father : the superior of an abbey for men Word: abbreviate Cross references: 1. shorten ab.bre.vi.ate \*-'bre--ve--.a-t\ \-.a-t-*r\ vt [ME abbreviaten, fr. LL abbreviatus, pp. of abbreviare - mo]re at ABRIDGE : to make briefer : SHORTEN; specif : to reduce (as a wor d or phrase) to a shorter form intended to stand for the whole - ab.bre.vi.a.tor n Word: abbreviation ab.bre.vi.a.tion \*-.bre--ve--'a--sh*n\ n 1: the act or result of abbreviating : ABRIDGMENT 2: a shortened form of a word or phrase used for brevity esp. in writing in place of the whole Word: abc ABC \.a--(.)be--'se-\ \-'se-z\ n or ABC's or ABCs pl 1: ALPHABET - usu. used in pl. 2a: the rudiments of reading, writing, and spelling - usu. used in pl. 2b: the rudiments of a subject Word: abc soil ABC soil n : a soil that has a well-differentiated profile with distinct A-, B-, and C-horizons Word: abdicable ab.di.ca.ble \'ab-di-k*-b*l\ aj : that may be abdicated Word: abdicate ab.di.cate \'ab-di-.ka-t\ \.ab-di-'ka--sh*n\ \'ab-di-.ka-t-*r\ vb [L abdicatus, pp. of abdicare, fr. ab- + dicare to proc]laim - more at DICTION : to relinquish (as sovereign power) formally : RENOUNCE : to renounce a throne, high office, dignity, or function sovereign power or sometimes an evading of responsibility such as that of a parent; RENOUNCE may replace it but often implies additionally a sacrifice for a greater end; RESIGN applies to the giving up of an unexpired office or trust - ab.di.ca.tion n SYN syn RENOUNCE, RESIGN: ABDICATE implies a giving up of Word: abdomen ab.do.men \'ab-d*-m*n, ab-'do--m*n\ \ab-'da:m-*n-*l\ \-e-\ n [MF & L; MF, fr. L] 1: the part of the body between the thorax and the pelvis; also : t he cavity of this part of the trunk containing the chief viscera 2: the posterior section of the body behind the thorax in an arthropod - ab.dom.i.nal aj Word: abdominous ab.dom.i.nous \ab-'da:m-*-n*s\ aj [L abdomin-, abdomen] : big-bellied Word: abduce ab.duce \ab-'d(y)u:s\ vt [L abducere] : ABDUCT Word: abducent ab.du.cent \ab-'d(y)u:s-*nt\ aj [L abducent-, abducens, prp. of abducere] of a muscle : ABDUCTING Word: abduct ab.duct \ab-'d*kt\ \-'d*k-t*r\ vt [L abductus, pp. of abducere, lit., to lead away, fr. ab- + (Xducere to lead - more at TOW 1: to carry off (a person) by force 2: to draw away (as a limb) from a position near or parallel to the median axis of the body; also : to move apart (similar parts) - ab.duc.tor n Word: abduction ab.duc.tion \ab-'d*k-sh*n\ n 1: the action of abducting : the condition of being abducted 2: the unlawful carrying away of a woman for marriage or immoral intercours e Word: abeam abeam \*-'be-m\ av(or aj) : on a line at right angles to a ship's keel Word: abecedarian 1. abe.ce.dar.i.an \.a--be--(.)se--'der-e--*n\ n [ME abecedary, fr. ML abecedarium alphabet, fr. LL, neut. of abe]cedarius of the alphabet, fr. the letters a + b + c + d : one learning the alphabet and other rudiments 2. abecedarian aj 1a: of or relating to the alphabet 1b: alphabetically arranged 2: RUDIMENTARY Word: abed abed \*-'bed\ av(or aj) : in bed Word: abel Abel \'a--b*l\ n [LL, fr. Gk, fr. Heb Hebhel] : a son of Adam and Eve killed by his brother Cain Word: abele abele \*-'be-(*)l\ n [D abeel, fr. ONF abiel, fr. L albus white] : a tall Old World poplar (Populus alba) with whitish tomentose twig s and leaves Word: abelian group Abe.lian group \*-.be-l-y*n-\ n [Niels Abel -1829 Norw mathematician] : a commutative group Word: abelmosk abel.mosk \'a--b*l-.ma:sk\ n [deriv. of Ar abu- -l- misk father of the musk] : a bushy herb (Hibiscus moschatus) of the mallow family native to t ropical Asia and the East Indies whose musky seeds are used in perfumery and in flavoring coffee Word: aberdeen angus Ab.er.deen An.gus \.ab-*r-.de--'nan-g*s\ n [Aberdeen & Angus, counties in Scotland] : any of a breed of black hornless beef cattle originating in Scotland Word: aberrance ab.er.rance or ab.er.ran.cy \a-'ber-*n(t)s\ \-*n-se-\ n : DEVIATION Word: aberrant 1. ab.er.rant \a-'ber-*nt\ aj [L aberrant-, aberrans, prp. of aberrare to go astray, fr. Xab- + errare to wander, err 1: straying from the right or normal way 2: deviating from the usual or natural type : ATYPICAL - ab.er.rant.ly av 2. aberrant n 1: an aberrant natural group, individual, or structure 2: a person whose behavior departs substantially from the standard Word: aberration ab.er.ra.tion \.ab-*-'ra--sh*n\ \-shn*l, -sh*n-*l\ n [L aberratus, pp. of aberrare] 1: the act of being aberrant esp. from a moral standard or normal state 2: failure of a mirror, refracting surface, or lens to produce exact point- to-point correspondence between an object and its image 3: unsoundness or disorder of the mind 4: a small periodic change of apparent position in heavenly bodies due to the combined effect of the motion of light and the motion of the observer 5: an aberrant organ or individual : SPORT - ab.er.ra.tion.al aj Word: abet Cross references: 1. incite abet or abet.ter \*-'bet\ \-m*nt\ \-'bet-*r\ vt or abet.ted; or abet.ting [ME abetten, fr. MF abeter, fr. a- (fr. L ad-) + bet]er to bait, of Gmc origin; akin to OE b-tan to bait 1: ENCOURAGE, INSTIGATE 2: to assist in the achievement of a purpose - abet.ment n Word: abeyance abey.ance \*-'ba--*n(t)s\ n [MF abeance expectation, fr. abaer to desire, fr. a- + bae]r to yawn, fr. ML batare 1: a lapse in succession during which there is no person in whom a title is vested 2: temporary inactivity : SUSPENSION Word: abeyant Cross references: 1. latent abey.ant \*-'ba--*nt\ aj [back-formation fr. abeyance] : being in abeyance Word: abhominable abhominable aj obs : ABOMINABLE Word: abhor Cross references: 1. hate ab.hor \*b-'ho.(*)r, ab-\ \-'ho.r-*n(t)s, -'ha:r-\ \-'ho.r-*r\ vt or ab.horred; or ab.hor.ring [ME abhorren, fr. L abhorre-re, fr. ab- + horre-reX to shudder - more at HORROR 1: to regard with extreme repugnance : LOATHE 2: to turn aside or keep away from esp. in scorn : REJECT - ab.hor.rence n Word: abhorrent Cross references: 1. hateful 2. repugnant ab.hor.rent \-'ho.r-*nt, -'ha:r-\ aj [L abhorrent-, abhorrens, prp. of abhorre-re] archaic 1a: strongly opposed 1b: feeling or showing abhorrence 2: not agreeable {~ to their philosophy} 3: DETESTABLE - ab.hor.rent.ly av Word: abib Abib \a:-'ve-v\ n [Heb A-bhi-bh, lit., ear of grain] : the 1st month of the ancient Hebrew calendar corresponding to Nisan Word: abidance abid.ance \*-'bi-d-*n(t)s\ n 1: an act or state of abiding : CONTINUANCE 2: COMPLIANCE Word: abide Cross references: 1. bear 2. continue 3. stay abide \*-'bi-d\ \-'bo-d\ vb or abode or abid.ed; or abid.ing [ME abiden, fr. OE a-bi-dan, fr. a--, perfective pre]fix + bi-dan to bide; akin to OHG ir-, perfective prefix archaic 1: to wait for : AWAIT 2a: to endure without yielding : WITHSTAND 2b: to bear patiently : TOLERATE 3: to accept without objection 1: to remain stable or fixed in a state 2: to continue in a place : SOJOURN 1: to conform to 2: to acquiesce in - abid.er n Word: abiding abid.ing aj : ENDURING, PERMANENT Word: abigail ab.i.gail \'ab-*-.ga-l\ n [Abigail, servant in The Scornful Lady, a play by Francis Beaumont]& John Fletcher : a lady's waiting maid Word: ability abil.i.ty \*-'bil-*t-e-\ n [ME abilite, fr. MF habilite`, fr. L habilitat-, habilita]s, fr. habilis apt, skillful - more at ABLE 1a: the quality or state of being able; esp : physical, mental, or legal power to perform 1b: competence in doing : SKILL 2: natural talent or acquired proficiency : APTITUDE Word: abiogenesis abio.gen.e.sis \.a--.bi--o--'jen-*-s*s\ \-'jen-*-.se-z\ \-o--j*-'net-ik\ \-i-k*l\ \-k(*-)le-\ \.a--(.)bi--'a:j-*-n*st\ n or abio.gen.e.ses [NL, fr. 2a- + bio- + L genesis] pl : the origination of living from lifeless matter - abio.ge.net.ic aj Word: abject Cross references: 1. mean ab.ject \'ab-.jekt, ab-'\ \ab-'jek-sh*n\ \'ab-.jek-(t)le-, ab-'\ \-.jek(t)-n*s, -jek(t)-\ aj [ME, fr. L abjectus, fr. pp. of abicere to cast off, fr. ab-]+ jacere to throw - more at JET 1: sunk to a low condition 2a: cast down in spirit : SERVILE 2b: showing utter resignation : HOPELESS - ab.jec.tion n Word: abjuration ab.ju.ra.tion \.ab-j*-'ra--sh*n\ n 1: the act or process of abjuring 2: an oath of abjuring Word: abjure ab.jure \ab-'ju.(*)r\ vt [ME abjuren, fr. MF or L; MF abjurer, fr. L abjurare, fr. ]ab- + jurare to swear - more at JURY 1a: to renounce upon oath 1b: to reject solemnly : RECANT 2: to abstain from : AVOID CT mean to withdraw a vow or given word. ABJURE implies a firm and final rejecting or abandoning often made under oath; RENOUNCE often equals ABJURE but may carry the meaning of disclaim or disown; FORSWEAR may add to ABJURE an implication of perjury or betrayal; RECANT stresses the withdrawing or denying of something professed or taught; RETRACT applies to the withdrawing of a promise, an offer, or an accusation - ab.jur.er n SYN syn ABJURE, RENOUNCE, FORSWEAR, RECANT, RETRA Word: ablate ab.late \a-'bla-t\ vb [L ablatus (suppletive pp. of auferre to remove, fr. au- away] + ferre to carry), fr. ab- + latus, suppletive pp. of ferre - more at UKASE, BEAR, TOLERATE : to remove by cutting or by erosion, melting, evaporation, or vaporizati on : to become ablated Word: ablation ab.la.tion \a-'bla--sh*n\ n : the process of ablating; specif : surgical removal Word: ablative 1. ab.la.tive \'ab-l*t-iv\ aj : of, relating to, or constituting a grammatical case expressing typicall y the relations of separation and source and also frequently such relations as cause or instrument - ablative n 2. ab.la.tive \a-'bla-t-iv\ aj : tending to ablate Word: ablative absolute ablative absolute \.ab-l*t-iv-\ n : a construction in Latin in which a noun or pronoun and its adjunct both in the ablative case form together an adverbial phrase expressing generally the time, cause, or an attendant circumstance of an action Word: ablaut ab.laut \'a:p-.lau.t, 'ab-\ n [G, fr. ab away from + laut sound] : a systematic variation of vowels in the same root or affix or in related roots or affixes esp. in the Indo-european languages that is usu. paralleled by differences in use or meaning (as in sing, sang, sung, song) Word: ablaze ablaze \*-'bla-z\ aj 1: being on fire 2: radiant with light or bright color Word: able Able : - a communications code word for the letter a Word: able seaman able seaman n : ABLE-BODIED SEAMAN Word: able-bodied able-bod.ied \.a--b*l-'ba:d-e-d\ aj : having a sound strong body : ROBUST Word: able-bodied seaman able-bodied seaman n : an experienced deck-department seaman qualified to perform routine dutie s at sea - called also able seaman Word: abloom abloom \*-'blu:m\ aj : BLOOMING Word: ablution ab.lu.tion \*-'blu:-sh*n, a-'blu:-\ \-sh*-.ner-e-\ n [ME, fr. MF or L; MF, fr. L ablution-, ablutio, fr. ablutus,]pp. of abluere to wash away, fr. ab- + lavere to wash - more at LYE : the washing of one's body or part of it as a religious rite - ab.lu.tion.ary aj Word: ably ably \'a--ble-\ av : in an able manner Word: abnegate ab.ne.gate \'ab-ni-.ga-t\ \-.ga-t-*r\ vt [back-formation fr. abnegation] 1: SURRENDER, RELINQUISH 2: DENY, RENOUNCE - ab.ne.ga.tor n Word: abnegation ab.ne.ga.tion \.ab-ni-'ga--sh*n\ n [LL abnegation-, abnegatio, fr. L abnegatus, pp. of abnega]re to refute, fr. ab- + negare to deny - more at NEGATE : DENIAL; esp : SELF-DENIAL Word: abnormal ab.nor.mal \(')ab-'no.r-m*l\ \-m*-le-\ aj [F anormal, fr. ML anormalis, fr. L a- + LL normalis no]rmal : deviating from the normal or average; esp : markedly irregular - ab.nor.mal.ly av Word: abnormality ab.nor.mal.i.ty \.ab-(.)no.r-'mal-*t-e-\ n 1: the quality or state of being abnormal 2: something abnormal Word: abo group ABO group n : ABO SYSTEM Word: abo system ABO system \.a--(.)be--'o-\ n : the basic system of antigens of human blood behaving in heredity as an allelic unit to produce any of the four blood groups A, B, AB, or O - called also ABO group Word: aboard 1. aboard \*-'bo-(*)rd, -'bo.rd\ av 1: on, onto, or within a ship, a railway car, or a passenger vehicle 2: ALONGSIDE 2. aboard pp : ON, ONTO, WITHIN {go ~ ship} {~ a p lane} Word: abode abode \*-bo-d\ n [ME abod, fr. abiden to abide] obs 1: WAIT, DELAY 2: RESIDENCE, SOJOURN 3: the place where one abides : HOME Word: abolish abol.ish \*-'ba:l-ish\ \-*-b*l\ \-m*nt\ vt [ME abolisshen, fr. MF aboliss-, stem of abolir, fr. L abo]le-re, prob. back-formation fr. abolescere to disappear, fr. ab- + -olescere (as in adolescere to grow up) - more at ADULT 1: to do away with wholly : ANNUL 2: to destroy completely istent. ABOLISH implies a putting an end chiefly to things that are the outgrowth of law, custom, and conditions of existence; ANNIHILATE may apply to the wiping out of existence of anything material or immaterial; EXTINGUISH implies complete destruction and suggests a gradual means such as stifling, choking, smothering - abol.ish.able aj SYN syn ABOLISH, ANNIHILATE, EXTINGUISH mean to make nonex Word: abolition ab.o.li.tion \.ab-*-'lish-*n\ \-'lish-*-.ner-e-\ n [MF, fr. L abolition-, abolitio, fr. abolitus, pp. of abol]e-re : the act of abolishing : the state of being abolished : ABROGATION ; specif : the abolishing of slavery - ab.o.li.tion.ary aj Word: abolitionism ab.o.li.tion.ism \.ab-*-'lish-*-.niz-*m\ \-'lish-(*-)n*st\ n : principles or measures fostering abolition esp. of slavery - ab.o.li.tion.ist nor ;aj Word: abomasal ab.oma.sal \.ab-o--'ma--s*l\ aj : of or relating to the abomasum Word: abomasum ab.oma.sum \-s*m\ \-s*\ n or ab.oma.sa [NL, fr. L ab- + omasum tripe of a bullock] pl : the fourth or true digestive stomach of a ruminant Word: abominable Cross references: 1. hateful abom.i.na.ble \*-'ba:m-(*-)n*-b*l\ \-ble-\ aj 1: worthy of or causing loathing or hatred : DETESTABLE 2: quite disagreeable or unpleasant - abom.i.na.bly av Word: abominable snowman abominable snowman \-'sno--m*n, -man\ n often cap A&S : an animal reported as existing in the high Himalayas and usu. thought to be a bear Word: abominate Cross references: 1. hate abom.i.nate \*-'ba:m-*-.na-t\ \-.na-t-*r\ vt [L abominatus, pp. of abominari, lit., to deprecate as an ill omen,] fr. ab- + omin-, omen omen : to hate or loathe intensely : ABHOR - abom.i.na.tor n Word: abomination abom.i.na.tion \*-'ba:m-*-'na--sh*n\ n 1: something abominable 2: extreme disgust and hatred : LOATHING Word: aboral ab.oral \(')a-'bo-r-*l, -'bo.r-\ \-*-le-\ aj : opposite to or away from the mouth - ab.oral.ly av Word: aboriginal Cross references: 1. native ab.orig.i.nal \.ab-*-'rij-n*l, -*n-*l\ \-e-\ aj 1: INDIGENOUS, PRIMITIVE 2: of or relating to aborigines - ab.orig.i.nal.ly av Word: aborigine ab.orig.i.ne \.ab-*-'rij-*-(.)ne-\ n [L aborigines, pl., fr ab origine from the beginning] 1: an indigenous inhabitant esp. as contrasted with an invading or colonizi ng people pl 2: the original fauna and flora of a geographical area Word: aborning aborn.ing \*-'bo.(*)r-nin\ av [1a- + E dial. borning (birth)] : while being born or produced Word: abort abort \*-'bo.(*)rt\ vb [L abortare, fr. abortus, pp. of aboriri to miscarry, fr. ]ab- + oriri to rise, be born - more at RISE 1: to bring forth premature or stillborn offspring 2: to become checked in development so as to remain rudimentary or to shri nk away 1: to give birth to prematurely; also : to terminate the pregnancy of before term 2: to terminate prematurely {~ a disease} Word: abortifacient abor.ti.fa.cient \*-.bo.rt-*-'fa--sh*nt\ aj : inducing abortion - abortifacient n Word: abortion Cross references: 1. miscarriage abor.tion \*-'bo.r-sh*n\ n 1: the expulsion of a nonviable fetus : as 1a: spontaneous expulsion of a human fetus during the first 12 weeks of gestation 1b: illegal abortion 2: MONSTROSITY 3a: arrest of development (as of a part or process) resulting in imperfecti on 3b: a result of such arrest Word: abortionist abor.tion.ist \-sh(*-)n*st\ n : a producer of illegal abortions Word: abortive abor.tive \*-'bo.rt-iv\ aj obs 1: prematurely born 2: FRUITLESS, UNSUCCESSFUL 3: imperfectly formed or developed : RUDIMENTARY 4: tending to abort - abor.tive.ly av Word: abound abound \*-'bau.nd\ vi [NE abounden, fr. MF abonder, fr. L abundare, fr. ab- +] unda wave - more at WATER 1: to be present in large numbers or in great quantity 2: to become copiously supplied {stream ~ing in fish} Word: about 1. about \*-'bau.t\ av [ME, fr. OE abu-tan, fr. 1a- + bu-tan outside -] more at BUT 1: on all sides : AROUND 2a: in rotation 2b: around the outside 3a: APPROXIMATELY 3b: ALMOST {~ starved} 4: here and there 5: in the vicinity : NEAR 6: in succession : ALTERNATELY {turn ~ is fair play} 7a: in the opposite direction {face ~} 7b: in reverse order {the other way ~} 2. about pp 1: on every side of : AROUND 2a: in the immediate neighborhood of : NEAR 2b: on or near the person of 2c: in the makeup of {a mature wisdom ~ him} 2d: at the command of {has his wits ~ him} 3a: engaged in 3b: on the verge of {~ to join the army} 4: with regard to : CONCERNING 5: over or in different parts of 3. about aj 1: moving from place to place; specif : out of bed 2: AROUND Word: about ship about ship vi [fr. the imper. phrase about ship] : TACK Word: about-face about-face \*-'bau.t-'fa-s\ n [fr. the imper. phrase about face] 1: a reversal of direction 2: a reversal of attitude or point of view - about-face vi Word: above 1. above \*-'b*v\ av [ME, fr. OE abufan, fr. a- + bufan above, fr. be- + ]ufan above; akin to OE ofer over 1a: in the sky : OVERHEAD 1b: in or to heaven 2a: in or to a higher place 2b: higher on the same page or on a preceding page 2c: UPSTAIRS 3: in or to a higher rank or number archaic 4: in addition : BESIDES 2. above pp 1: in or to a higher place than : OVER 2a: superior to (as in rank, quality, or degree) 2b: out of reach of 2c: in preference to 2d: too proud or honorable to stoop to 3: exceeding in number, quantity, or size : more than 3. above n : something that is above 4. above aj : written or discussed higher on the same page or on a preceding page Word: aboveboard 1. above.board \*-'b*v-.bo-(*)rd, -.bo.(*)rd\ av [fr. the difficulty of cheating at cards when the hands are above the table] : in a straightforward manner : OPENLY 2. aboveboard aj : being without concealment or deception Word: aboveground above.ground \-.grau.nd\ aj : located on or above the surface of the ground Word: abracadabra ab.ra.ca.dab.ra \.ab-r*-k*-'dab-r*\ n [LL] 1: a magical charm or incantation used to ward off calamity 2: unintelligible language : JARGON Word: abradant abrad.ant \*-'bra-d-*nt\ n : ABRASIVE Word: abrade abrade \*-'bra-d\ vb [L abradere to scrape off, fr. ab- + radere to scrape - mor]e at RAT 1a: to rub or wear away esp. by friction : ERODE 1b: to irritate or roughen by rubbing 2: to wear down in spirit : IRRITATE : to undergo abrasion - abrad.er n Word: abraham Abra.ham \'a--br*-.ham\ n [LL, fr. Gk Abraam, fr. Heb 'Abhra-ha-m] : an Old Testament patriach and founder of the Hebrew people Word: abranchiate abran.chi.ate \(')a--'bran-ke--*t\ aj : lacking gills Word: abrasion abra.sion \*-'bra--zh*n\ n [ML abrasion-, abrasio, fr. L abrasus, pp. of abradere] 1: a wearing, grinding, or rubbing away by friction 2: an abraded area of the skin or mucous membrane Word: abrasive 1. abra.sive \*-'bra--siv, -ziv\ aj : tending to abrade 2. abrasive n : a substance used for abrading Word: abreact ab.re.act \.ab-re--'akt\ \-'ak-sh*n\ vt [part trans. of G abreagieren, fr. ab away from + reagieren t]o react : to release (a repressed or forgotten emotion) by or as if by verbalizat ion in psychoanalysis - ab.re.ac.tion n Word: abreast abreast \*-'brest\ av(or aj) 1: beside one another with bodies in line 2: up to a particular standard or level esp. of knowledge of recent develo pments Word: abridge Cross references: 1. shorten abridge \*-'brij\ vt [ME abregen, fr. MF abregier, fr. LL abreviare, fr. L ad-)X + brevis short - more at BRIEF archaic 1a: DEPRIVE 1b: DIMINISH, CURTAIN 2: to shorten in duration or extent 3: to shorten by omission of words without sacrifice of sense : CONDE NSE - abridg.er n Word: abridgment abridg.ment or abridge.ment \*-'brij-ment\ n 1a: the action of abridging 1b: the state of being abridged 2: a shortened form of a work retaining the general sense and unity of the originalEPITOME mean a condensed treatment. ABRIDGMENT suggests reduction in compass with retention of relative completeness; ABSTRACT applies to a summary of points of a treatise, document, or proposed treatment and usu. has no independent worth; SYNOPSIS implies a skeletal presentation of an argument or a narrative suitable for rapid examination; CONSPECTUS implies a quick overall view of a large detailed subject; EPITOME suggests the briefest possible presentation of a complex whole that still has independent value SYN syn ABRIDGMENT, ABSTRACT, SYNOPSIS, CONSPECTUS, Word: abroach abroach \*-'bro-ch\ aj 1: BROACHED, TAPPED 2: being in action or agitation : ASTIR Word: abroad abroad \*-'bro.d\ av(or aj) 1: over a wide area : WIDELY 2: outside of an implied place; esp : in the open 3: beyond the boundaries of a country 4: in wide circulation : ABOUT 5: wide of the mark : ASTRAY Word: abrogate Cross references: 1. nullify ab.ro.gate \'ab-r*-.ga-t\ \.ab-r*-'ga--sh*n\ vt [L abrogatus, pp. of abrogare, fr. ab- + rogare to ask,] propose a law - more at RIGHT 1: to abolish by authoritative action : ANNUL 2: to do away with - ab.ro.ga.tion n Word: abrupt Cross references: 1. precipitate 2. steep abrupt \*-'br*pt\ \*-'br*p-(t)le-\ \*-'br*p(t)-n*s\ aj [L abruptus, fr. pp. of abrumpere to break off, fr. ab- + ]rumpere to break - more at REAVE 1: broken off; also : suddenly terminating as is cut or broken off {~ plant filaments} 2a: SUDDEN, UNEXPECTED 2b: unceremoniously curt {~ manner} 2c: marked by sudden changes in subject matter : DISCONNECTED 3: rising or dropping sharply : PRECIPITOUS - abrupt.ly av Word: abruption abrup.tion \*-'br*p-sh*n\ n : a sudden breaking off or away Word: abscess ab.scess \'ab-.ses\ \-.sest\ n [L abscessus, lit., act of going away, fr. abscessus, pp. of abs]cedere to go away, fr. abs-, ab- + cedere to go - more at CEDE : a localized collection of pus surrounded by inflamed tissue - ab.scessed aj Word: abscise ab.scise \ab-'si-z\ vb [L abscisus, pp. of abscidere, fr. abs- + caedere to cu]t - more at CONCISE : to cut off by abscission : to separate by abscission Word: abscissa ab.scis.sa \ab-'sis-*\ n [NL, fr. L, fem. of abscissus, pp. of abscindere to cut off, fr. Xab- + scindere to cut - more at SHED : the horizontal coordinate of a point in a plane Cartesian coordinate sys tem obtained by measuring parallel to the x-axis Word: abscission ab.scis.sion \ab-'sizh-*n\ n [L absicission-, abscissio, fr. abscissus] 1: the act or process of cutting off : REMOVAL 2: the natural separation of flowers, fruit, or leaves from plants at a spe cial separation layer Word: abscond ab.scond \ab-'ska:nd\ vi [L abscondere to hide away, fr. abs- + condere to store up, c]onceal - more at CONDIMENT : to depart secretly and hide oneself - ab.scond.er n Word: absence ab.sence \'ab-s*n(t)s\ n 1: the state of being absent 2: WANT, LACK 3: inattention to things present Word: absent 1. ab.sent \'ab-s*nt\ aj [ME, fr. MF, fr. L absent-, absens, prp. of abesse to be abse]nt, fr. ab- + esse to be - more at IS 1: not present or attending : MISSING 2: not existing : LACKING 3: INATTENTIVE - ab.sent.ly av 2. ab.sent \ab-'sent\ vt : to keep (oneself) away Word: absent voter absent voter n : a qualified voter unavoidably not present to vote in person at the place where he is registered Word: absentee ab.sen.tee \.ab-s*n-'te-\ n : one that is absent or that absents himself; specif : a proprieto r that lives away from his estate or business - absentee aj Word: absentee ballot absentee ballot n : a ballot by which an absent voter may vote in advance by mail Word: absenteeism ab.sen.tee.ism \.ab-s*n-'te--.iz-*m\ n 1: protracted absence of an owner from his property 2: chronic absence from work or other duty Word: absentminded ab.sent.mind.ed \.ab-s*nt-'mi-n-d*d\ aj : lost in thought and unaware of one's surroundings or action; also : given to absence of mind - ab.sent.mind.ed.ly av Word: absinthe ab.sinthe or ab.sinth \'ab-.sin(t)th\ n [F absinthe, fr. L absinthium fr. Gk apsinthion] 1: WORMWOOD; esp : a common European wormwood (Artemisia a bsinthium) 2: a green liqueur flavored with wormwood or a substitute, anise, and other aromatics Word: absit omen ab.sit omen \.ab-s*t-'o--m*n\ ij [L, may (evil) omen be absent] : - used as a mild invocation Word: absolute ab.so.lute \'ab-s*-.lu:t\ \'ab-s*-.lu:t-le-, .ab-s*-'\ \-.lu:t-n*s, -'lu:t-\ aj [ME absolute, fr. L absolutus, fr. pp. of absolvere] 1a: free from imperfection : PERFECT 1b: free from mixture : PURE {~ alcohol} 2: being, governed by, or characteristic of a ruler or authority completel y free from constitutional or other restraint 3a: standing apart from a normal or usual syntactical relation with other words or sentence elements {the ~ construction this being the case in the sentence "this being the case, let us go"} of an adjective or possessive pronoun 3b: standing alone without a modified substantive {blind in "help the blind" and ours in "your work and ours" are ~} of a verb 3c: having no object in the particular construction under consideration though normally transitive {kill in "if looks could kill" is an ~ verb} 4: having no restriction, exception, or qualification {an ~ requir ement ~freedom} 5: INDUBITABLE, UNQUESTIONABLE {~ proof} 6a: independent of arbitrary standards of measurement 6b: relating to or derived in the simplest manner from the fundamental uni ts of length, mass and time {~ electric units} 6c: relating to the absolute-temperature scale {10^ ~} 7: FUNDAMENTAL, ULTIMATE 8: perfectly embodying the nature of a thing 9: comprising an artistically self-sufficient composition having no extern al reference {~ music} 10: measuring or representing the distance from an aircraft to the ground or water beneath - absolute n Word: absolute ceiling absolute ceiling n : the maximum height above sea level at which a particular airplane can ma intain horizontal flight under standard air conditions Word: absolute pitch absolute pitch n 1: the position of a tone in a standard scale independently determined by its rate of vibration 2: the ability to sing or name a note asked for or heard Word: absolute scale absolute scale n : a temperature scale based on absolute zero Word: absolute space absolute space n : 1SPACE 4b Word: absolute temperature absolute temperature n : temperature measured on the absolute scale Word: absolute value absolute value n 1: the numerical value of a real number irrespective of sign 2: the positive square root of the sum of the squares of the real and imagi nary parts of a complex number Word: absolute zero absolute zero n : a hypothetical temperature characterized by complete absence of heat and equivalent to approximately - 273.16C or 459.69F Word: absolution ab.so.lu.tion \.ab-s*-'lu:-sh*n\ n : the act of absolving; specif : a remission of sins pronounced by a priest in the sacrament of penance Word: absolutism ab.so.lut.ism \'ab-s*-.lu:t-.iz-*m\ \-.lu:t-*st\ \.ab-s*-.lu:-'tis-tik\ n 1a: a political theory that absolute power should be vested in one or more rulers 1b: government by an absolute ruler or authority 2: advocacy of a rule by absolute standards or principles - ab.so.lut.ist nor ;aj Word: absolve Cross references: 1. exculpate ab.solve \*b-'za:lv, -'sa:lv, -'zo.lv, -'so.l\ vt [ME absolven, fr. L absolvere, fr. ab- + solvere to loo]sen - more at SOLVE 1: to set free from an obligation or the consequences of guilt 2: to remit (a sin) by absolution - ab.solv.er n Word: absorb ab.sorb \*b-'so.(*)rb, -'zo.(*)rb\ \*b-.so.r-b*-'bil-*t-e-, -.zo.r-\ \*b-'so.r-b*-b*l, -'zo.r-\ vt [MF absorber, fr. L absorbe-re, fr. ab- + sorbe-reX to suck up; akin to Gk rhophein to suck up 1: ASSIMILATE, INCORPORATE 2: to suck or take up or in {a sponge ~s water} 3: to engage or engross wholly {~ed in thought} 4: to receive without recoil, echo, or other effect {a sound-absorbXing surface} 5: to take over (a cost) in so as to become imbued with it. ABSORB may connote a loss of identity in what is taken in or an enrichment of what takes in; IMBIBE implies a drinking in with noticeable or profound effect; ASSIMILATE stresses an incorporation into the substance of the body or mind - ab.sorb.abil.i.ty n SYN syn ABSORB, IMBIBE, ASSIMILATE mean to take something Word: absorbency ab.sor.ben.cy \*b-'so.r-b*n-se-, -'zo.r-\ n : the quality or state of being absorbent Word: absorbent ab.sor.bent \-b*nt\ aj [L absorbent-, absorbens, prp. of absorbe-re] : having power, capacity, or tendency to absorb {~ cotton} - absorbent n Word: absorbing ab.sorb.ing \-bin-le-\ aj : fully taking attention : ENGROSSING - ab.sorb.ing.ly av Word: absorption Cross references: 1. adsorption ab.sorp.tion \*b-'so.rp-sh*n, -'zo.rp-\ \-'so.rp-tiv-\ n [F & L; F, fr L absorption-, absorptio, fr. absorptus, pp. of] absorbe-re 1a: the process of absorbing or being absorbed 1b: interception esp. of light or sound waves 2: entire occupation of the mind - ab.sorp.tive aj Word: abstain Cross references: 1. refrain ab.stain \*b-'sta-n\ vi [ME absteinen, fr. MF abstenir, fr. L abstine-re, fr. a]bs-, ab- + tene-re to hold - more at THIN : to refrain voluntarily from an action - ab.stain.er n Word: abstemious ab.ste.mi.ous \ab-'ste-me-*s\ aj [L abstemius, fr. abs- + temetum mead; akin to L tenebrae)X darkness - more at TEMERITY 1: sparing esp. in eating and drinking 2: sparingly used or indulged in {~ diet} - ab.ste.mi.ous.ly av Word: abstention ab.sten.tion \*b-'sten-ch*n\ \-ch*s\ n [LL abstention-, abstentio, fr. L abstentus, pp. of abstin]e-re : the act or practice of abstaining - ab.sten.tious aj Word: abstinence ab.sti.nence \'ab-st*-n*n(t)s\ \-n*nt\ n [ME, fr. OF, fr. L abstinentia, fr. abstinent-, abstinens, pr]p. of abstine-re 1: voluntary forbearance esp. from indulgence of appetite or from eating some foods : ABSTENTION 2: habitual abstaining from intoxication beverages - ab.sti.nent aj Word: abstract Cross references: 1. abridgment 1. ab.stract \ab-'strakt, 'ab-.\ \ab-'strak-(t)le-, 'ab-.\ \ab-'strak(t)-n*s, 'ab-.\ aj [ML abstractus, fr. L, pp. of abstrahere to draw away, fr. abs-)X, ab- + trahere to draw - more at DRAW 1a: disassociated from any specific instance {~ entity} 1b: difficult to understand : ABSTRUSE {~ problems} 1c: IDEAL {~ justice} 1d: insufficiently factual : FORMAL {possessed only an ~ r ight} 2: expressing a quality apart from an object {honesty, whitenes s, triangularity are ~ words} 3a: dealing with a subject in its abstract aspects : THEORETICAL 3b: IMPERSONAL, DETACHED 4: having only intrinsic form with little or no attempt at pictorial repre sentation {~ painting} - ab.stract.ly av 2. ab.stract \'ab-.strakt, in sense 2 also ab-'\ n [ME, fr. L abstractus] 1: SUMMARY, EPITOME 2: an abstract thing or state 3: ABSTRACTION 3. ab.stract or ab.stract.er \ab-'strakt, 'ab-., in sense 3 usu 'ab-.\ vt 1: REMOVE, SEPARATE 2: to consider apart from application to a particular instance 3: to make an abstract of : SUMMARIZE 4: to draw away the attention of 5: STEAL, PURLOIN - ab.stract.or n Word: abstract expressionism abstract expressionism n : the theory or practice of freely creating abstractions characterized by sinuous linearity, amorphous shape, and highly decorative surface Word: abstracted ab.stract.ed \ab-'strak-t*d, 'ab-.\ aj : PREOCCUPIED, ABSENTMINDED - ab.stract.ed.ly av Word: abstraction ab.strac.tion \ab-'strak-sh*n\ n 1a: the act or process of abstracting : the state of being abstracted 1b1: an abstract idea or term 1b2: a visionary idea 2: absence of mind 3: abstract quality or character 4: an abstract composition or creation in art Word: abstractionism ab.strac.tion.ism \-sh*-.niz-*m\ \-sh(*-)n*st\ n 1: the creation of abstractions in art 2: the principles or ideals of abstract art - ab.strac.tion.ist ajor ;n Word: abstractive ab.strac.tive \ab-'strak-tiv\ aj : relating to, characterized by, or derived by abstraction Word: abstrict ab.strict \ab-'strikt\ vt [ab- + L strictus, pp. of stringere to draw tight - more at] STRAIN : to cut off in or as if in abstriction Word: abstriction ab.stric.tion \ab-'strik-sh*n\ n : the formation of spores by the cutting off of portions of the sporophore through the growth of septa Word: abstruse ab.struse \*b-'stru:s, ab-\ aj [L abstrusus, fr. pp. of abstrudere to conceal, fr. abs-, ]ab- + trudere to push - more at THREAT : difficult to comprehend : RECONDITE - ab.struse.ly av Word: absurd ab.surd \*b-'s*rd\ \*b-'s*rd-*t-e-, -'z*rd-\ aj [MF absurde, fr. L absurdus, fr. ab- + surdus deaf, stu]pid - more at SURD : rediculously unreasonable, unsound, or incongruous - ab.sur.di.ty n Word: abulia abu.lia \a--'b(y)u:-le--*\ \-lik\ n [NL, fr 2a- + Gk boule- will] : abnormal lack of ability to act or to make decisions - abu.lic aj Word: abundance abun.dance \*-'b*n-d*n(t)s\ n 1: an ample or overflowing quantity : PROFUSION 2: AFFLUENCE, WEALTH 3: relative degree of plentifulness Word: abundant Cross references: 1. plentiful abun.dant \*-'b*n-d*nt\ aj [ME, fr. MF, fr. L abundant-, abundans, prp. of abundare to a]bound : existing in or possessing abundance : ABOUNDING - abun.dant.ly av Word: abundant year abundant year n : PERFECT YEAR Word: abuse 1. abuse \*-'byu:z\ vt [ME abusen, fr. MF abuser, fr. L abusus, pp. of abuti,]fr. ab- + uti to use - more at USE 1: to attack in words : REVILE obs 2: DECEIVE 3: to put to a wrong or improper use 4: to use so as to injure or damage : MALTREAT - abus.er n 2. abuse \*-'byu:s\ n 1: a corrupt practice or custom 2: improper use or treatment : MISUSE obs 3: a deceitful act : DECEPTION 4: abusive language 5: physical maltreatment , BILLINGSGATE: ABUSE stresses harshness and unfairness of verbal attack; VITUPERATION implies fluent and sustained abuse; INVECTIVE implies fully as much vehemence but usu. suggests logical presentation or cogent expression and public attack; OBLOQUY suggests defamation and consequent shame and disgrace; SCURRILITY implies viciousness of attack and coarseness or foulness of language; BILLINGSGATE implies practiced fluency and variety of profane or obscene abuse SYN syn VITUPERATION, INVECTIVE, OBLOQUY, SCURRILITY Word: abusive abu.sive \*-'byu:-siv, -ziv\ aj 1: wrongly used : PERVERTED 2a: characterized by or serving to abuse verbally 2b: physically injurious - abu.sive.ly av Word: abut abut \*-'b*t\ vb or abut.ted; or abut.ting [ME abutten, partly fr. OF aboter to border on, fr. a- (fr. L] ad-) + bout blow, end, fr. boter to strike; partly fr. OF abuter to come to an end, fr. a- + but end, aim - more at 1BUTT, 3BUTT 1: to touch along a border or with a projection part {land ~sX on the road} 2a: to terminate at a point of contact 2b: to lean for support : to border on : TOUCH - abut.ter n Word: abutilon abu.ti.lon \*-'byu:t-*l-.a:n\ n [NL, genus name, fr. Ar. awbu-ti-lu-n abutilon] : any of a genus (Abutilon) of plants of the mallow family with usu. lobed leaves and showy solitary bell-shaped flowers Word: abutment abut.ment \*-'b*t-m*nt\ n : the action or place of abutting : as : the part of a structure that directly receives thrust or pressure (as of an arch) : an anchorage for the cables of a suspension bridge or aerial railway Word: abuttals abut.tals \*-'b*t-*lz\ n pl : the boundaries of lands with respect to other contiguous lands or highwa ys by which they are bounded Word: abutting Cross references: 1. adjacent abut.ting aj : ADJOINING, BORDERING Word: aby aby or abye \*-'bi-\ vt [ME abien, fr. OE a-bycgan, fr. a-- + bycgan to b]uy - more at ABIDE, BUY archaic : to suffer a penalty for Word: abysm abysm \*-'biz-*m\ n [ME abime, fr. OF abisme, modif. of LL abyssus] : ABYSS Word: abysmal Cross references: 1. deep abys.mal \*-'biz-m*l\ \-m*-le-\ aj 1a: having the character of an abyss : BOTTOMLESS 1b: immeasurably hopeless or wretched : UNENDING 2: ABYSSAL - abys.mal.ly av Word: abyss abyss \*-'bis\ n [ME abissus, fr. LL abyssus, fr. Gk abyssos, fr. abyssosX bottomless, fr. a- + byssos depth; akin to Gk bathys deep - more at BATHY- 1: the bottomless gulf, pit, or chaos of the old cosmogonies 2a: an immeasurably deep gulf or great space 2b: intellectual or spiritual profundity; also : vast moral depravi ty Word: abyssal abys.sal \*-'bis-*l\ aj 1: UNFATHOMABLE 2: of or relating to the bottom waters of the ocean depths Word: abyssinian cat Ab.ys.sin.i.an cat \.ab-*-.sin-e--*n-, -.sin-y*n-\ n [Abyssinia, kingdom in Africa] : any of a breed of small slender cats of African origin with short browni sh hair ticked with darker color Word: ac- Cross references: 1. ad- ac- prefix Word: acacia aca.cia \*-'ka--sh*\ n [NL, genus name, fr. L, acacia tree, fr. Gk akakia shittah] 1: any of a genus (Acacia) of woody leguminous plants of warm regions havin g the leaves pinnate or reduced to phyllodes, having white or yellow flower clusters, and including some that yield gums or tanning extracts 2: GUM ARABIC Word: academe ac.a.deme \'ak-*-.de-m\ n [irreg. fr. L academia] 1a: a place of instruction 1b: academic environment 2: ACADEMIC; esp : PEDANT Word: academic 1. ac.a.dem.ic \.ak-*-'dem-ik\ \-i-k*l\ \-k(*-)le-\ aj 1a: of, relating to, or associated with an academy or school esp. of highe r learning {~ costume} 1b: very learned but inexperienced in the world of practical reality {R@ thinker} 1c: based on formal study at an institution of learning 2: of or relating to literary or art rather than technical or professional studies 3: conforming to the traditions or rules of a school (as of literature or art) or an official academy : CONVENTIONAL 4a: theoretical without having an immediate or practical bearing : AB STRACT {an ~ question} 4b: having no practical or useful significance - ac.a.dem.i.cal aj 2. academic n 1: a member of an institution of learning 2: one that is academic in background, outlook, or methods Word: academicals ac.a.dem.i.cals \.ad-*-'dem-i-k*lz\ n pl : conventional academic dress consisting of cap and gown and sometimes hoo d Word: academician ac.a.de.mi.cian \.ak-*d-*-'mish-*n, *-.kad-*-\ n 1a: a member of an academy for promoting science, art, or literature 1b: a follower of an artistic or philosophical tradition or a promoter of its ideas 2: ACADEMIC Word: academicism ac.a.dem.i.cism also acad.e.mism \.ak-*-'dem-*-.siz-*m\ \*-'kad-*-.miz-*m\ n 1: academic manner, style, or content : FORMALISM 2: purely speculative thoughts and attitudes Word: academy acad.e.my \*-'kad-*-me-\ n [L academia, fr. Gk Akade-meia fr. Akade-meia, gymnasiu] often attrib m where Plato taught, fr. Akade-mos Attic mythological hero cap 1: the school of philosophy founded by Plato 2a: a school above the elementary level; esp : a private high schoo l 2b: a high school or college in which special subjects or skills are taught 3: a society of learned persons united to advance art, science, or literatu re 4: a body of established opinion in a particular field widely accepted as authoritative Word: acaleph ac.a.leph \'ak-*-.lef\ n [deriv. of Gk akale-phe- nettle] : any of a group (Acalephae) of coelenterates including the jellyfishes, hydroids, and related forms Word: acanth- acanth- or acantho- cf prefix [NL, fr. Gk akanth-, akantho-, fr. akantha; akin to ON o:]gn awn - more at AWN : thrn : spine {acanthoous} {Acanthopterygii} Word: acanthocephalan acan.tho.ceph.a.lan \*-.kan(t)-th*-'sef-*-l*n\ n [deriv. of acanth- + Gk kephale- head - more at CEPHALIC] : any of a group (Acanthocephala) of intestinal worms with a hooked probos cis that as adults lack a digestive tract and absorb food through the body wall - acanthocephalan aj Word: acanthoid acan.thoid \*-'kan-.tho.id\ aj : resembling a spine : SPINOUS Word: acanthopterygian ac.an.thop.ter.yg.i.an \.ak-*n-.tha:p-t*-'rij-e--*n\ n [deriv. of acanth- + Gk pteryg-, pteryx wing, fin - more at] PTERYGOID : any of a major division (Acanthopterygii) of teleost fishes including mo st spiny-finned fishes (as basses, perches, mackerels) and some soft-finned fishes - acanthopterygian aj Word: acanthous acan.thous \*-'kan(t)-th*s\ aj : SPINOUS Word: acanthus acan.thus \*-'kan(t)-th*s\ \-'kan-.thi-\ n or acan.thus.es also acan.thi [NL, genus name, fr. Gk akanthos bear's-foot, fr. akantha] pl 1: any of a genus (Acanthus of the family Acanthaceae, the acanthus f amily) of prickly herbs of the Mediterranean region 2: an ornamentation (as in a Corinthian capital) representing or suggesting the leaves of the acanthus Word: acariasis ac.a.ri.a.sis \.ak-*-'ri--*-s*s\ n : infestation with or disease caused by mites Word: acarid ac.a.rid \'ak-*-r*d\ n : any of an order (Acarina) of arachnids including the mites and ticks; Xesp : a typical mite (family Acaridae) - acarid aj Word: acaroid resin ac.a.roid resin \.ak-*-.ro.id-\ n [NL acaroides] : an alcohol-soluble resin from Australian grass trees Word: acarpelous acar.pel.ous or acar.pel.lous \(')a--'ka:r-p*-l*s\ aj : having no carpels Word: acarpous acar.pous \(')a--'ka:r-p*s\ aj [Gk akarpos, fr. a- + -karpos -carpous] : not producing fruit : STERILE Word: acarus ac.a.rus \'ak-*-r*s\ \-.ri-\ n or ac.a.ri [NL, genus name, fr. Gk akari, a mite] pl : MITE; esp : one of a formerly extensive genus (AcarusX) Word: acatalectic acat.a.lec.tic \.a--.kat-*l-'ek-tik\ aj [LL acatalecticus, fr. acatalectus, fr. Gk akatale-ktos, f]r. a- + katale-gein to leave off : not defective in the last foot {~ verse} - acatalectic n Word: acaudal acau.dal or acau.date \(')a--'ko.d-*l\ \-'ko.-.da-t\ aj : lacking a tail Word: acaulescent acau.les.cent or acau.line \.a--(.)ko.-'les-*nt\ \(')a--'ko.-.li-n\ aj [a- + L caulis stem] : having no stem or appearing to have none Word: accede Cross references: 1. assent ac.cede \ak-'se-d\ vi [ME acceden, fr. L accedere to go to, be added, fr. ad- + ]cedere to go - more at CEDE archaic 1: APPROACH 2a: to adhere to an agreement 2b: to express approval or give consent 3: to enter upon an office or dignity Word: accelerando ac.ce.le.ran.do \(.)a:-.chel-*-'ra:n-(.)do-\ av(or aj) [It, lit., accelerating, fr. L accelerandum, gerund of accelerare] : gradually faster - used as a direction in music Word: accelerate ac.cel.er.ate \ik-'sel-*-.ra-t, ak-\ \-.ra-t-iv\ vb [L acceleratus, pp. of accelerare, fr. ad- + celer swif]t - more at CELERITY 1: to bring about at an earlier point of time 2: to add to the speed of 3: to hasten the ordinary progress or development of 4a: to enable (a student) to complete a course in less than usual time 4b: to speed up (a course of study) 5: to cause to undergo acceleration 1: to move faster 2: to follow a speeded-up educational program - ac.cel.er.a.tive aj Word: acceleration ac.cel.er.a.tion \ik-.sel-*-'ra--sh*n, (.)ak-\ n 1: the act or process of accelerating : the state of being accelerated 2: the time rate of change of velocity Word: acceleration of gravity acceleration of gravity : the acceleration of a freely falling body under the influence of gravity expressed as the rate of increase of velocity per unit of time with the value at sea level in latitude 45 degrees being 980.616 centimeters per second per second Word: accelerator ac.cel.er.a.tor \ik-'sel-*-.ra-t-*r, ak-\ n : one that accelerates : as : a muscle or nerve that speeds the performance of an action : any of several devices for increasing the speed of a motor vehicle engi ne; esp : a foot-operated throttle that varies the supply of fuel-air mixture to the combustion chamber : a substance that speeds a chemical reaction : an apparatus for imparting high velocities to charged particles Word: accelerometer ac.cel.er.om.e.ter \ik-.sel-*-'ra:m-*t-*r, ak-\ n [ISV acceleration + -o- + -meter] : an instrument for measuring acceleration or for detecting or measuring vibrations Word: accent 1. ac.cent \'ak-.sent\ n [MF, fr. L accentus, fr. ad- + cantus song, fr. cantus,] pp. of canere to sing - more at CHANT 1: a distinctive manner of usu. oral expression : as 1a: the inflection, tone, or choice of words taken to be unique in or highly characteristic of an individual - usu. used in pl. 1b: speech habits typical of the natives or residents of a region or of any other group 2a: an articulative effort giving prominence to one syllable over adjacent syllables 2b: the prominence thus given a syllable 3: rhythmically significant stress on the syllables of a verse usu. at regu lar intervals archaic 4: UTTERANCE 5a: a mark (as , , ) us ed in writing or printing to indicate a specific sound value, stress, or pitch, to distinguish words otherwise identically spelled, or to indicate that an ordinarily mute vowel should be pronounced 5b: an accented letter 6a: greater stress given to one musical tone than to its neighbors 6b1: the principle of regularly recurring stresses which serve to distribut e a succession of pulses into measures 6b2: special emphasis placed exceptionally upon tones not subject to such a ccent 6c: ACCENT MARK 7a: emphasis laid on a part of an artistic design or composition 7b: a detail or area emphasized; esp : a small detail in sharp cont rast with its surroundings 7c: a substance or object used for emphasis 8: a mark placed to the right of a letter or number and usu. slightly above it : 8a1: a double prime 8a2: PRIME 8b: a mark used singly with numbers to denote minutes and doubly to denote seconds of time or to denote minutes and seconds of an angle or arc 8c: a mark used singly with numbers to denote feet and doubly to denote inches 9: attribution of special importance : EMPHASIS 2. ac.cent \'ak-.sent, ak-'\ vt 1a: to utter with accent : STRESS 1b: to mark with a written or printed accent archaic 2: to give voice to 3: to give prominence to or increase the prominence of Word: accent mark accent mark n 1: ACCENT 8 2a: one of several symbols used to indicate musical stress 2b: a mark placed after a letter designating a note of music to indicate in which octave the note occurs Word: accentual ac.cen.tu.al \ak-'sench-(*-)w*l\ \-e-\ aj [L accentus] : of, relating to, or characterized by accent; specif : based upo n accent rather than upon quantity or syllabic recurrence - ac.cen.tu.al.ly av Word: accentuate ac.cen.tu.ate \ak-'sen-ch*-.wa-t\ \(.)ak-.sen-ch*-'wa--sh*n\ vt [ML accentuatus, pp. of accentuare, fr. L accentus] : ACCENT, EMPHASIZE - ac.cen.tu.ation n Word: accept Cross references: 1. receive ac.cept \ik-'sept, ak-\ vb [ME accepten, fr. MF accepter, fr. L acceptare, fr. accept]us, pp. of accipere to receive, fr. ad- + capere to take - more at HEAVE 1a: to receive with consent 1b: to be able or designed to take or hold (something applied) 2: to give admittance or approval to 3a: to endure without protest 3b: to regard as proper, normal, or inevitable 3c: to receive as true 3d: to receive into the mind : UNDERSTAND 4a: to make a favorable response to 4b: to undertake the responsibility of 5: to assume an obligation to pay 6: to receive (a legislative report) officially : to receive favorably something offered - usu. used with of Word: acceptability ac.cept.abil.i.ty \ik-.sep-t*-'bil-*t-e-, (.)ak-\ n : the quality or state of being acceptable Word: acceptable ac.cept.able \ik-'sep-t*-b*l, ak-\ \-ble-\ aj 1: capable or worthy of being accepted : SATISFACTORY 2a: WELCOME, PLEASING 2b: barely adequate - ac.cept.able.ness n Word: acceptance ac.cep.tance \ik-'sep-t*n(t)s, ak-\ n 1: the act of accepting : APPROVAL 2: the quality or state of being accepted or acceptable 3: an agreeing either expressly or by conduct to the act or offer of anothe r so that a contract is concluded and the parties become legally bound 4a: the act of accepting a time draft or bill of exchange for payment when due according to the specified terms 4b: an accepted draft or bill of exchange 5: ACCEPTATION Word: acceptant ac.cep.tant \-t*nt\ aj : willing to accept : RECEPTIVE Word: acceptation Cross references: 1. meaning ac.cep.ta.tion \.ak-.sep-'ta--sh*n\ n 1: ACCEPTANCE; esp : favorable reception or approval 2: the generally accepted meaning of a work or understanding of a concept Word: accepted ac.cept.ed aj : generally approved or used - ac.cept.ed.ly av Word: accepter ac.cept.er \ik-'sep-t*r, ak-\ n 1: one that accepts 2: ACCEPTOR Word: acceptive ac.cep.tive \ak-'sep-tiv\ aj 1: RECEPTIVE 2: ACCEPTABLE Word: acceptor ac.cep.tor \ik-'sep-t*r, ak-\ n 1: ACCEPTER 2: one that accepts an order or a bill of exchange Word: access ac.cess \'ak-.ses\ n [ME, fr. MF & L; MF acces arrival, fr. L accessus approach, fr. ]accessus, pp. of accedere to approach - more at ACCEDE 1a: ONSET 1b: a fit of intense feeling : OUTBURST 2a: permission, liberty, or ability to enter, approach, communicate with, or pass to and from or to make use of 2b: a way or means of approach 2c: the action of going to or reaching 3: an increase by addition Word: accessibility ac.ces.si.bil.i.ty \(.)ak-.ses-*-'bil-*t-e-, ik-\ n : the quality or state of being accessible Word: accessible ac.ces.si.ble \ik-'ses-*-b*l, ak-\ \-ble-\ aj 1: usable for access 2: easy of access 3: open to influence 4: OBTAINABLE - ac.ces.si.ble.ness n Word: accession 1. ac.ces.sion \ik-'sesh-*n, ak-\ \-'sesh-n*l, -*n-*l\ n 1: something added : ACQUISITION 2: the act of becoming joined : ADHERENCE 3a: increase by something added 3b: acquisition of additional property by growth, increase, or other addition to existing property 4: the act of assenting or agreeing 5a: a coming near or to : APPROACH, ADMITTANCE 5b: the act of coming to high office or a position of honor or power 6: a sudden fit or outburst : ACCESS - ac.ces.sion.al aj 2. accession vt : to record in order of acquisition Word: accessorial ac.ces.so.ri.al \.ak-s*-'so-r-e--*l, -'so.r-\ aj : of, relating to, or constituting an accession or accessory : SUPPL EMENTARY Word: accessory 1. ac.ces.so.ry also ac.ces.sa.ry \ik-'ses-(*-)re-, ak-\ n 1a: a thing of secondary or subordinate importance : ADJUNCT 1b: an object or device not essential in itself but adding to the beauty, convenience, or effectiveness of something else 2a: a person not actually or constructively present but contributing as an assistant or instigator to the commission of an offense - called also accessory before the fact 2b: one who knowing that a crime has been committed aids or shelters the of fender with intent to defeat justice - called also accessory after the fact 2. accessory aj 1: aiding or contributing in a secondary way : SUPPLEMENTARY 2: assisting in or contributing to as a subordinate 3: present in a minor amount and not essential as a constituent {an ~ mineral in a rock} Word: accessory after the fact accessory after the fact n : 1ACCESSORY 2b Word: accessory before the fact accessory before the fact n : 1ACCESSORY 2a Word: accessory fruit accessory fruit n : a fruit (as apple) of which a conspicuous part consists of tissue other than that of the ripened ovary Word: acciaccatura ac.ciac.ca.tu.ra \(.)a:-.cha:k-*-'tu.r-*\ n [It, lit., crushing] : a discordant note sounded with a principal note or chord and immediately released Word: accidence ac.ci.dence \'ak-s*d-*n(t)s, -s*-.den(t)s\ n [L accidentia inflections of words, nonessential qualities, pl. of acc]ident-, accidens, n. : a part of grammar that deals with inflections Word: accident ac.ci.dent \'ak-s*d-*nt, -s*-.dent\ n [ME, fr. MF, fr. L accident-, accidens nonessential quality, chance], fr. prp. of accidere to happen, fr. ad- + cadere to fall - more at CHANCE 1a: an event occurring by chance or from unknown causes 1b: lack of intention or necessity : CHANCE 1c: an unforeseen or unplanned event 2a: an unfortunate event resulting from carelessness, unawareness, ignorance, or unavoidable causes 2b: an unexpected happening causing loss or injury which is not due to any fault or misconduct on the part of the person injured but from the consequences of which he may be entitled to some legal relief 3: a nonessential property of an entity or circumstance 4: an irregularity of a surface (as of the moon) Word: accidental 1. ac.ci.den.tal \.ak-s*-'dent-*l\ \-'dent-le-, -*l-e-\ \-'dent-*l-n*s\ aj 1: arising from extrinsic causes : NONESSENTIAL 2: occurring by chance or unexpectedly ADVENTITIOUS: ACCIDENTAL stresses chance; FORTUITOUS so strongly suggests chance that it often connotes entire absence of cause; CONTINGENT suggests possibility of happening but stresses uncertainty and dependence on other future events for existence or occurrence; CASUAL stresses lack of real or apparent premeditation or intent; INCIDENTAL stresses nonessential or secondary character; ADVENTITIOUS implies a lack of relation to the original or intrinsic character of a thing {adventitious importance} - ac.ci.den.tal.ly av SYN syn FORTUITOUS, CONTINGENT, CASUAL, INCIDENTAL, 2. accidental n 1: a nonessential property 2a: a chromatically altered note (as a sharp or flat) foreign to a key indicated by a signature 2b: a prefixed sign indicating an accidental Word: accipiter ac.cip.i.ter \ak-'sip-*t-*r\ \-'sip-*-.tri-n\ n [NL, genus name, fr. L, hawk] : any of a genus (Accipiter) of medium-sized short-winged long-legge d hawks with low darting flight; broadly : a hawk (as of the family Accipitridae, the accipiter family) of similar appearance or habit of flight - ac.cip.i.trine ajor ;n Word: acclaim 1. ac.claim \*-'kla-m\ vb [L acclamare, lit., to shout at, fr. ad- + clamare to shout -m more at CLAIM 1: APPLAUD, PRAISE 2: to declare by acclamation archaic 3: SHOUT : to shout praise or applause - ac.claim.er n 2. acclaim n 1: the act of acclaiming 2: APPLAUSE, PRAISE Word: acclamation ac.cla.ma.tion \.ak-l*-'ma--sh*n\ n [L acclamation-, acclamatio, fr. acclamatus, pp. of acclam]are 1: a loud eager expression of approval, praise, or assent 2: an overwhelming affirmative vote by cheers, shouts, or applause rather t han by ballot Word: acclimate ac.cli.mate \*-'kli--m*t, 'ak-l*-.ma-t\ \.ak-.li--'ma--sh*n, .ak-l*-\ vt [F acclimater, fr. a- (fr. L ad-) + climat climate] : ACCLIMATIZE - ac.cli.ma.tion n Word: acclimatization ac.cli.ma.ti.za.tion \*-.kli--m*t-*-'za--sh*n\ n : the process or result of acclimatizing Word: acclimatize ac.cli.ma.tize \*-'kli--m*-.ti-z\ vt : to adapt to a new temperature, altitude, climate, environment, or situation to become acclimatized - ac.cli.ma.tiz.er n Word: acclivity ac.cliv.i.ty \*-'kliv-*t-e-\ n [L acclivitas, fr. acclivis ascending, fr. ad- + clivus] slope - more at DECLIVITY : a slope that ascends Word: accolade ac.co.lade \'ak-*-.la-d\ n [F, fr. accoler to embrace, fr. (assumed) VL accollare, fr. L ad]- + collum neck - more at COLLAR 1: a ceremonial embrace 2a: a ceremony or salute to mark the conferring of knighthood 2b: a ceremony marking the recognition of special merit 3: a mark of acknowledgment : AWARD 4: a brace or a line used in music to join two or more staffs carrying simu ltaneous parts Word: accommodate Cross references: 1. adapt 2. contain ac.com.mo.date \*-'ka:m-*-.da-t\ \-.da-t-iv\ vb [L accommodatus, pp. of accommodare, fr. ad- + commodareX to make fit, fr. commodus suitable - more at COMMODE 1: to make fit, suitable, or congruous : ADAPT 2: to bring into agreement or concord : RECONCILE 3: to furnish with something desired, needed, or suited : 3a: to grant a loan to esp. without security 3b: to provide with lodgings : HOUSE 3c: to make room for 3d: to hold without crowding or inconvenience : to adapt oneself; specif : to undergo accommodation - ac.com.mo.da.tive aj Word: accommodating ac.com.mo.dat.ing \-.da-t-in-le-\ aj : disposed to be helpful or obliging - ac.com.mo.dat.ing.ly av Word: accommodation ac.com.mo.da.tion \*-.ka:m-*-'da--sh*n\ \-shn*l, -sh*n-*l\ n 1: something supplied for convenience or to satisfy a need : as 1a: lodging, food, and services or seat, berth, or other space occupied together with services available - usu. used in pl. 1b: a public conveyance (as a train) that stops at all or nearly all points 1c: LOAN 2: the act of accommodating : the state of being accommodated : as 2a: the provision of what is needed or desired for convenience 2b: ADAPTATION, ADJUSTMENT 2c: an adjustment of differences : SETTLEMENT 2d: the automatic adjustment of the eye for seeing at different distances effected chiefly by changes in the convexity of the crystalline lens; also : the range over which such adjustment is possible - ac.com.mo.da.tion.al aj Word: accommodation ladder accommodation ladder n : a light ladder or stairway hung over the side of a ship for ascending fr om or descending to small boats Word: accommodation paper accommodation paper n : a bill, draft, or note made, drawn, accepted, or endorsed by one person for another without consideration to enable that other to raise money or obtain credit thereby Word: accommodator ac.com.mo.da.tor \*-'ka:m-*-.da-t-*r\ n : one who substitutes for a regularly employed domestic worker Word: accompaniment ac.com.pa.ni.ment \*-'k*mp-(*-)ne--m*nt\ n 1: a subordinate instrumental or vocal part designed to support or compleme nt a principal voice or instrument 2: an addition (as an ornament) intended to give completeness or symmetry :: COMPLEMENT 3: an accompanying situation or occurrence : CONCOMITANT Word: accompanist ac.com.pa.nist also ac.com.pa.ny.ist \*-'k*mp-(*-)n*st\ \-'k*mp-(*-)ne--*st\ n : one (as a pianist) that plays an accompaniment Word: accompany ac.com.pa.ny \*-'k*mp-(*-)ne-\ vb [ME accompanien, fr. MF acompaignier, fr. a- (fr. L ad-]) + compaing companion, fr. LL companio 1: to go with or attend as an associate or companion 2: to perform an accompaniment to or for 3a: to cause to be in association 3b: to be in association with : to perform an accompanimentMACCOMPANY implies closeness of association and with a personal subject usu. equality of status; ATTEND implies a waiting upon in order to serve usu. as a subordinate; ESCORT adds to ACCOMPANY implications of protection, ceremony, or courtesy SYN syn ACCOMPANY, ATTEND, ESCORT mean to go along with. ( Word: accomplice ac.com.plice \*-'ka:m-pl*s, -'k*m-\ n [alter. (fr. incorrect division of a complice) of complice] : one associated with another esp. in wrongdoing Word: accomplish Cross references: 1. perform ac.com.plish \*-'ka:m-plish, -'k*m-\ \-*-b*l\ vt [ME accomplisshen, fr. MF acompliss-, stem of acomplir, fr. (]assumed) VL accomple-re, fr. L ad- + comple-re to fill up - more at COMPLETE 1: to execute fully : PERFORM 2: to attain to (a measure of time or distance) : COVER archaic 3a: to equip thoroughly 3b: PERFECT - ac.com.plish.able aj Word: accomplished ac.com.plished aj 1: COMPLETED, EFFECTED 2: complete in acquirements as the result of practice or training; esp)X : having many social accomplishments Word: accomplishment Cross references: 1. acquirement ac.com.plish.ment \*-'ka:m-plish-m*nt, -'k*m-\ n 1: the act of accomplishing : COMPLETION 2: something accomplished : ACHIEVEMENT 3a: a quality or ability equipping one for society 3b: a special skill or ability acquired by training or practice Word: accord Cross references: 1. agree 2. grant 1. ac.cord \*-'ko.(*)rd\ vb [ME accorden, fr. OF acorder, fr. (assumed) VL accordare, fr.] L ad- + cord-, cor heart - more at HEART 1: to bring into agreement : RECONCILE 2a: to grant as suitable or proper 2b: ALLOW 2c: AWARD 2d: ALLOT archaic 1: to arrive at an agreement obs 2: to give consent 3: to be in harmony 2. accord n [ME, fr. OF acort, fr. acorder] 1: AGREEMENT, CONFORMITY 2: balanced interrelationship : HARMONY obs 3: ASSENT 4: voluntary or spontaneous impulse to act Word: accordance ac.cor.dance \*-'ko.rd-*n(t)s\ n 1: AGREEMENT, CONFORMITY {in ~ with a rule} 2: the act of granting Word: accordant ac.cor.dant \-*nt\ aj 1: AGREEING, CONSONANT 2: HARMONIOUS - ac.cor.dant.ly av Word: according as ac.cord.ing as cj 1: in accord with the way in which 2a: depending on how 2b: depending on whether : IF Word: according to according to pp 1: in conformity with 2: as stated or attested by 3: depending on Word: accordingly ac.cord.ing.ly \*-'ko.rd-in-le-\ av 1: in accordance : CORRESPONDINGLY 2: CONSEQUENTLY, SO Word: accordion 1. ac.cor.di.on \*-'ko.rd-e--*n\ \-e--*-n*st\ n [G akkordion, fr. akkord chord, fr. F accord, fr. OF acort] : a portable keyboard wind instrument in which the wind is forced past fre e metallic reeds by means of a hand-operated bellows - ac.dor.di.on.ist n 2. accordion aj : folding or creased or hinged to fold like an accordion Word: accost 1. ac.cost \*-'ko.st\ vt [MF accoster, deriv. of L ad- + costa rib, side - more at (MCOAST : to approach and speak to : speak first to : ADDRESS 2. accost n archaic : ADDRESS, GREETING Word: accouchement ac.couche.ment \.a-.ku:sh-'ma:n, *-'ku:sh-.\ n [F] : LYING-IN; esp : PARTURITION Word: accoucheur ac.cou.cheur \.a-.ku:-'sh*r\ n [F] : OBSTETRICIAN Word: account 1. ac.count \*-'kau.nt\ n archaic 1: RECKONING, COMPUTATION 2a: a record of debit and credit entries chronologically posted to a ledger page to cover transactions involving a particular item or a particular person or concern 2b: a statement of transactions during a fiscal period 3: a collection of items to be balanced - usu. used in pl. 4: a statement of explanation of one's conduct 5a: a periodically rendered reckoning listing charged purchases and credits 5b: the patronage involved in establishing or maintaining an account : MBUSINESS 6a: VALUE, IMPORTANCE 6b: ESTEEM, JUDGMENT 7: PROFIT, ADVANTAGE 8a: a statement or exposition of reasons, causes, grounds, or motives 8b: a reason giving rise to an action or other result 8c: careful thought : CONSIDERATION 9: a statement of facts or events : 6relation 10: HEARSAY, REPORT - usu. used in pl. 11: a sum of money or its equivalent deposited in the common cash of a bank and subject to withdrawal by the depositor : for the sake of : by reason of : because of - on account of 2. account vb [ME accounten, fr. MF acompter, fr. a- (fr. L ad-) + Xcompter to count 1: to give a report on 2: to think of as {~s himself lucky} 1: to furnish a justifying analysis or explanation - used with for 2a: to be the sole or primary factor - used with for 2b: to bring about the capture or destruction of something {~ed for two rabbits} Word: account executive account executive n : a business executive responsible for the management of a client's accoun t Word: accountability ac.count.abil.i.ty \*-.kau.nt-*-'bil-*t-e-\ n : the quality or state of being accountable Word: accountable Cross references: 1. responsible ac.count.able \*-'kau.nt-*-b*l\ \-ble-\ aj 1: subject to giving an account : ANSWERABLE 2: capable of being accounted for : EXPLAINABLE - ac.count.able.ness n Word: accountancy ac.coun.tan.cy \*-'kau.nt-*n-se-\ n : the profession or practice of accounting Word: accountant ac.coun.tant \*-'kau.nt-*nt\ \-.ship\ n 1: one that gives an account or is accountable : RECKONER 2: one skilled in the practice of accounting or in charge of public or priv ate accounts - ac.coun.tant.ship n Word: accounting ac.count.ing n 1: the system of recording and summarizing business and financial transacti ons in books and analyzing, verifying, and reporting the results; also : the underlying body of principles and procedures 2a: practical application of accounting 2b: an instance of applying the principles and procedures of accounting Word: accouter Cross references: 1. furnish ac.cou.ter or ac.cou.tre \*-'ku:t-*r\ \-'ku:t-*-rin, -'ku:-trin\ vt or ac.cou.ter.ing or ac.cou.tring [F accoutrer, fr. MF acoustrer, fr. a- + costure seam,]fr. (assumed) VL consutura, fr. L consutus, pp. of consuere to sew together, fr. com- + suere to sew : to provide with equipment or furnishings : fit out Word: accouterment ac.cou.ter.ment or ac.cou.tre.ment \*-'ku:t-*r-m*nt, -'ku:-tr*-m*nt\ n 1: the act of accoutering : the state of being accoutered 2a: an article of equipment or dress esp. when used as an accessory 2b: EQUIPMENT, TRAPPINGS; specif : a soldier's outfit u su. not including clothes and weapons - usu. used in pl. Word: accredit Cross references: 1. approve ac.cred.it \*-'kred-t\ \*-.kred-*-'ta--sh*n\ vt [F accre`diter, fr. ad- + cre`dit credit] 1: to put (as by common consent) into a reputable category 2: to give official authorization to or approval of : 2a: to provide with credentials; esp : to send (an envoy) with let ters of authorization 2b: to vouch for as in conformity with a standard 2c: to recognize (an educational institution) as maintaining standards tha t qualify the graduates for admission to higher or more specialized institutions or for professional practice 3: CREDIT - ac.cred.i.ta.tion n Word: accrete ac.crete \*-'kre-t\ vb [back-formation fr. accretion] : to grow or become attached by accretion : to cause to adhere or become attached Word: accretion ac.cre.tion \*-'kre--sh*n\ \-sh*-.ner-e-\ \*-'kre-t-iv\ n [L accretion-, accretio, fr. accretus, pp. of accrescereX 1: the process of growth or enlargement : 1a: increase by external addition or accumulation 1b: the increase of land by the gradual or imperceptible action of natural forces 2: a product of accretion; esp : an extraneous addition 3: coherence of separate particles : CONCRETION - ac.cre.tion.ary aj Word: accrual ac.cru.al \*-'kru:-*l\ n 1: the action or process of accruing 2: something that accrues or has accrued Word: accrue ac.crue \*-'kru:\ \-m*nt\ vb [ME acreuen, prob. fr. MF acreue increase, fr. acreistre to i]ncrease, fr. L accrescere, fr. ad- + crescere to grow - more at CRESCENT 1: to come into existence as a legally enforceable claim 2: to come by way of increase or addition 3: to be periodically accumulated whether as an increase or a decrease : ACCUMULATE - ac.crue.ment n Word: acculturate ac.cul.tur.ate \*-'k*l-ch*-.ra-t\ vb [back-formation fr. acculturation] : to change through acculturation Word: acculturation ac.cul.tur.a.tion \*-.k*l-ch*-'ra--sh*n\ \-shn*l, -sh*n-*l\ \*-'k*l-ch*-.ra-t-iv\ n : a process of intercultural borrowing between diverse peoples resulting i n new and blended patterns; esp : modifications in a primitive culture resulting from contact with an advanced society - ac.cul.tur.a.tion.al aj Word: accumulate ac.cu.mu.late \*-'kyu:-my*-.la-t\ vb [L accumulatus, pp. of accumulare, fr. ad- + cumulare to heap] up - more at CUMULATE 1: to heap or pile up : AMASS 2: COLLECT, GATHER : to increase in quantity or number Word: accumulation ac.cu.mu.la.tion \*-.kyu:-my*-'la--sh*n\ n 1: the action or process of accumulating : the state of being or having a ccumulated 2: increase or growth by addition esp. when continuous or repeated 3: something that has accumulated or has been accumulated Word: accumulative ac.cu.mu.la.tive \*-'kyu:-my*-.la-t-iv, -l*t-\ aj 1: CUMULATIVE 2: tending or given to accumulation - ac.cu.mu.la.tive.ly av Word: accumulator ac.cu.mu.la.tor \*-'kyu:-my*-.la-t-*r\ n : one that accumulates : as : SHOCK ABSORBER Brit : STORAGE CELL Word: accuracy ac.cu.ra.cy \'ak-y*-r*-se-\ n 1: freedom from mistake or error : CORRECTNESS 2a: conformity to truth or to a standard or model : EXACTNESS 2b: degree of conformity of a measure to a standard or a true value Word: accurate Cross references: 1. correct ac.cu.rate \'ak-y*-r*t\ \-y*-r*t-le-, -y*ert-\ \-n*s\ aj [L accuratus, fr. pp. of accurare to take care of, fr. ad- +]cura care - more at CURE 1: free from error esp. as the result of care 2: conforming exactly to truth or to a standard : EXACT - ac.cu.rate.ly av Word: accursed ac.cursed or ac.curst \*-'k*rst, -'k*r-s*d\ \*-'k*rst\ \-k*r-s*d-le-\ \-'k*r-s*d-n*s\ aj [ME acursed, fr. pp. of acursen to consign to destruction with a cu]rse, fr. a- (fr. OE a--, prefective prefix) + cursen to curse - more at ABIDE 1: being under a curse 2: DAMNABLE, DETESTABLE - ac.curs.ed.ly av Word: accusal ac.cus.al \*-'kyu:-z*l\ n : ACCUSATION Word: accusation ac.cu.sa.tion \.ak-y*-'za--sh*n\ n 1: the act of accusing : the state or fact of being accused 2: a charge of wrongdoing : ALLEGATION Word: accusative 1. ac.cu.sa.tive \*-'kyu:-z*t-iv\ aj [ME, fr. MF or L; MF accusatif, fr. L accusativus, fr. accusatus], pp. of accusare 1: of, relating to, or being the grammatical case that marks the direct object of a verb or the object of any of several prepositions 2: ACCUSATORY - ac.cu.sa.tive.ly av 2. accusative n : the accusative case of a language : a form in the accusative case Word: accusatory ac.cu.sa.to.ry \*-'kyu:-z*-.to-r-e-, -to.r-\ aj : containing, expressing, or tending to accusation Word: accuse ac.cuse \*-'kyu:z\ \*-'kyu:-z*r\ \-'kyu:-zin-le-\ vb [ME accusen, fr. OF acuser, fr. L accusare to call to account], fr. ad- + causa lawsuit, cause : to charge with a fault or offense : BLAME : to bring an accusation - ac.cus.er n Word: accused ac.cused n or accused pl : one charged with an offense; esp : the defendant in a criminal c ase Word: accustom ac.cus.tom \*-'k*s-t*m\ vt [ME accustomen, fr. MF acostumer, fr. a- (fr. L ad-) +]costume custom : to make familiar through use or experience : HABITUATE Word: accustomed Cross references: 1. usual ac.cus.tomed aj 1: CUSTOMARY, USUAL 2: USED, WONT {~ to work} Word: ace 1. ace \'a-s\ n [ME as, fr. OF, fr. L, unit, a copper coin] 1a: a die face marked with one spot 1b: a playing card marked in its center with one large pip 1c: a domino end marked with one spot 2: a very small amount or degree : PARTICLE 3: a score won by a single stroke 4: a golf score of one stroke on a hole or a hole so made 5: a combat pilot who has brought down at least five enemy airplanes 6: one that excels at something 2. ace vt 1: to score an ace against (an opponent) 2: to make (a hole in golf) in one stroke 3. ace aj : of first or high rank or quality Word: aceldama acel.da.ma \*-'sel-d*-m*\ n [fr. Aceldama, field bought by Judas with the money received for betrayin]g Christ (Acts 1:18-19), fr. Gk Akeldama, fr. aram hsub-dot>abreve>qe-l debreve>ma-, lit., field of blood : a field of bloodshed Word: acellular acel.lu.lar \(')a--'sel-y*-l*r\ aj : not made up of cells Word: acentric acen.tric \(')a--'sen-trik\ aj : not centered : having no center Word: acephalous aceph.a.lous \(')a--'sef-*-l*s\ aj [Gk akephalos, fr. a- + kephale- head - more at CEPHA]LIC 1: lacking a head or having the head reduced 2: lacking a governing head or chief Word: acequia ace.quia \*-'sa--ke--*\ n [Sp, fr. Ar as-sa-qiyah the irrigation stream] Southwest : an irrigation ditch or canal Word: acerate ac.er.ate or ac.er.ose \'as-*-.ra-t\ \-.ro-s\ aj [L acer sharp - more at EDGE] : having the form of or a tip like the point of a needle Word: acerb acerb \*-'s*rb\ aj [F or L; F acerbe, fr. L acerbus, fr. acer] 1: acid or sour to the taste 2: acid in temper, mood, or tone Word: acerbate ac.er.bate \'as-*r-.ba-t\ vt : IRRITATE, EXASPERATE Word: acerbity Cross references: 1. acrimony acer.bi.ty \*-'s*r-b*t-e-\ n 1: acidity of taste 2: acidity of temper or tone Word: acervate acer.vate \*-'s*r-v*t, 'as-*r-.va-t\ \.as-*r-'va--sh*n\ aj [L acervatus, pp. of acervare to heap up, fr. acervus heap] : growing in heaps or closely compacted clusters - acer.vate.ly av Word: acet- acet- or aceto- cf prefix [F & L; F ace`t-, fr. L acet-, fr. acetum] : acetic acid : acetic {acetyl} Word: acetabular ac.e.tab.u.lar \.as-*-'tab-y*-l*r\ aj : of or relating to an acetabulum Word: acetabulum ac.e.tab.u.lum \-l*m\ \-l*\ n or acetabulums or ac.e.tab.u.la [L, fr. acetum] pl 1a: the cup-shaped socket in the hipbone 1b: the cavity by which the leg of an insect articulates with the body 2: a sucker of an invertebrate (as a trematode or leech) Word: acetal ac.e.tal \'as-*-.tal\ n [G azetal, fr. azet- + alkohal alcohol] : any of various compounds characterized by the grouping >C(OR)2 and obtained esp. by heating aldehydes or ketones with alcohols Word: acetaldehyde ac.et.al.de.hyde \.as-*-'tal-d*-.hi-d, .as-*t-'al-\ n [ ISV] : a colorless volatile water-soluble liquid aldehyde CH3CHO used chiefly in organic synthesis Word: acetamide acet.amide \*-'set-*-.mi-d, .as-*t-'am-.i-d\ n [G azetamid, fr. azet- + amid amide] : a white crystalline amide C2H5NO of acetic acid used esp. as solvent and in organic synthesis Word: acetanilide ac.et.an.i.lide or ac.et.an.i.lid \.as-*-'tan-*l-.i-d, .as-*t-'an-, -*l-*d\ n [ISV] : a white crystalline compound C8H9NO that is derived from ani line and acetic acid and is used esp. to check pain or fever Word: acetate ac.e.tate \'as-*-.ta-t\ n 1: a salt or ester of acetic acid 2: cellulose acetate or one of its products 3: a phonograph recording disk made of an acetate or coated with cellulose acetate Word: acetic ace.tic \*-'se-t-ik\ aj [prob. fr. F ace`tique, fr. L acetum vinegar, fr. ace-re]to be sour, fr. acer sharp - more at EDGE : of, relating to, or producing acetic acid or vinegar Word: acetic acid acetic acid n : a colorless pungent liquid acid C2H4O2 that is the chi ef acid of vinegar and that is used esp. in synthesis (as of plastics) Word: acetification ace.ti.fi.ca.tion \*-.se-t-*-f*-'ka--sh*n\ n : the act of acetifying : the state of being acetified Word: acetifier ace.ti.fi.er \*-'se-t-*-.fi-(-*)r\ n : one that acetifies Word: acetify ace.ti.fy \-.fi-\ vb : to turn into acetic acid or vinegar Word: acetoacetic acid ace.to.ace.tic acid \.as-*-to--*-.se-t-ik-, *-.se-t-o--\ n [part trans. of G azetessigsa:ure, fr. azet- acet- + essigsa:u]re acetic acid : an unstable acid C4H6O3 found in abnormal urine Word: acetone ac.e.tone \'as-*-.to-n\ \.as-*-'ta:n-ik\ n [G azeton, fr. L acetum] : a volatile fragrant flammable liquid ketone C3H6O used chief ly as a solvent and in organic synthesis and found abnormally in urine - ac.e.ton.ic aj Word: acetophenetidin ac.e.to.phe.net.i.din \.as-*-.to--f*-'net-*d-*n\ n [ISV] : a white crystalline compound C1oH13NO2 that is used to ease pain or fever Word: acetose ac.e.tose \'as-*-.to-s\ aj : sour like vinegar : ACETOUS Word: acetous ace.tous \*-'se-t-*s\ aj : relating to or producing vinegar; also : SOUR, VINEGAR Y Word: acetyl ace.tyl \*-'se-t-*l, 'as-*t-\ n : the radical CH3CO- of acetic acid Word: acetylate acet.y.late or acet.y.lize \*-'set-*l-.a-t\ \-.i-z\ \*-.set-*l-'a--sh*n\ vt : to introduce the acetyl radical into (a compound) - acet.y.la.tion n Word: acetylcholine ace.tyl.cho.line \*-.se-t-*l-'ko--.le-n\ n [ISV] : a compound C7H17NO3 released at autonomic nerve ending s, held to function in the transmission of the nerve impulse, and formed enzymatically in the tissues from choline Word: acetylene acet.y.lene \*-'set-*l-*n, -*l-, e-n\ \*-.set-*l-'e--nik, -'en-ik\ n : a colorless gaseous hydrocarbon Hcch made esp. by the a ction of water on calcium carbide and used chiefly in welding and soldering and in organic synthesis - acet.y.le.nic aj Word: acetylic ac.e.tyl.ic \.as-*-'til-ik\ aj : of or relating to acetyl Word: acetylsalicylate ace.tyl.sa.lic.y.late \*-.se-t-*l-s*-'lis-*-.la-t\ n : a salt or ester of acetylsalicylic acid Word: acetylsalicylic acid ace.tyl.sal.i.cyl.ic acid \*-'se-t-*l-.sal-*-.sil-ik-\ n [ISV] : ASPIRIN Word: achates Acha.tes \*-'ka-t-(.)e-z\ n [L] 1: a faithful companion of Aeneas in Vergil's Aeneid 2: a faithful friend Word: ache 1. ache \'a-k\ vt [ME aken, fr. OE acan; akin to LG a:ken to hurt] 1a: to suffer a usu. dull persistent pain 1b: to become distressed or disturbed (as with anxiety or regret) 1c: to feel compassion 2: to become filled with painful yearning 2. ache n : a usu. dull persistent pain Word: achene achene \*-'ke-n\ \*-'ke--ne--*l\ n [NL achaenium, fr. a- + Gk chainein to yawn - more at YA]WN : a small dry indehiscent one-seeded fruit developing from a simple ovary and usu. having a thin pericarp attached to the seed at only one point - ache.ni.al aj Word: acheron Ach.er.on \'ak-*-.ra:n\ n [L, fr. Gk Achero-n] 1: a river in Hades 2: the nether world : HADES Word: acheulean Acheu.le.an also Acheu.li.an \*-'shu:-le--*n\ aj [F Acheule`en, fr. St. Acheul, near Amiens, France] : of or relating to a lower Paleolithic culture characterized by bifacial tools with round cutting edges Word: achievable achiev.able \*-'che--v*-b*l\ aj : capable of being achieved : ATTAINABLE Word: achieve Cross references: 1. perform 2. reach achieve \*-'che-v\ vb [ME acheven, fr. MF achever to finish, fr. a- (fr. L ad-X) + chief end, head - more at CHIEF 1: to bring to a successful conclusion : ACCOMPLISH 2: to get as the result of exertion : WIN {~ greatness} : to attain a desired end or aim Word: achievement Cross references: 1. feat achieve.ment \*-'che-v-m*nt\ n 1: the act of achieving : ACCOMPLISHMENT 2a: a result brought about by resolve, persistence, or endeavor 2b: a great or heroic deed Word: achilles Achil.les \*-'kil-(.)e-z\ n [L, fr. Gk Achilleus] : a Greek warrior and hero of Homer's Iliad Word: achilles tendon Achilles tendon n : the strong tendon joining the muscles in the calf of the leg to the bone of the heel Word: achilles' heel Achilles' heel n [fr. the story that Achilles was vulnerable only in the heel] : a vulnerable point Word: achlamydeous achla.myd.e.ous \.ak-l*-'mid-e--*s, .a--kl*-\ aj [a- + Gk chlamyd-, chlamys mantle] : lacking both calyx and corolla Word: achlorhydria achlor.hy.dria \.a--.klo-r-'hi--dre--*, -blo.r-\ \-drik\ n [NL, fr. a- + chlorine + hydrogen] : absence of hydrochloric acid from the gastric juice - achlor.hy.dric aj Word: achondrite achon.drite \(')a--'ka:n-.dri-t\ \.a--.ka:n-'drit-ik\ n : a stony meteorite without rounded grains - achon.drit.ic aj Word: achondroplasia achon.dro.pla.sia \.a--.ka:n-dr*-'pla--zh(e--)*\ \-'plas-tik\ n [NL] : failure of normal development of cartilage resulting in dwarfism - achon.dro.plas.tic aj Word: achromat- achromat- or achromato- cf prefix [Gk achro-matos colorless, fr. a- + chro-mat-, chro|B-ma color - more at CHROMATIC : achromatic {achromatism} Word: achromatic ach.ro.mat.ic \.ak-r*-'mat-ik\ \-i-k(*-)le-\ \.ak-ro--m*-'tis-*t-e-\ \(')a--'kro--m*-.ti-z\ aj 1: refracting light without dispersing into its constituent colors : giv ing images practically free from extraneous colors {an ~ telescope} 2: not readily colored by the usual staining agents 3: possessing no hue : NEUTRAL : being black, gray, or white 4: being without accidentals or modulation : DIATONIC - ach.ro.mat.i.cal.ly av Word: achromatic lens achromatic lens n : a lens made by combining lenses of different glasses having different fo cal powers so that the light emerging from the lens forms an image practically free from unwanted colors Word: achromatin achro.ma.tin \(')a--'kro--m*t-*n\ \.a--.kro--m*-'tin-ik\ n : the part of the cell nucleus not readily colored by basic stains - achro.ma.tin.ic aj Word: achromatism achro.ma.tism \(')a--'kro--m*-.tiz-*m\ n : the quality or state of being achromatic Word: achromatous achro.ma.tous \(')a--'kro--m*t-*s\ aj : lacking or deficient in color Word: achy achy \'a--ke-\ aj : afflicted with aches Word: acicula acic.u.la \*-'sik-y*-l*\ \-.le-\ \-l*r\ \-l*t, -.la-t\ n or acic.u.lae or aciculas [NL, fr. LL, ornamental pin - more at AGLET] pl : a needlelike spine, bristle, or crystal - acic.u.lar aj Word: acid Cross references: 1. sour 1. ac.id \'as-*d\ aj [F or L; F acide, fr. L acidus, fr. ace-re to be sour -]more at ACETIC 1a: sour, sharp, or biting to the taste 1b: sharp, biting, or sour in manner, disposition, or nature 1c: sharply clear, discerning, or pointed 2a: of, relating to, or being an acid; also : having the reactions or characteristics of an acid 2b: marked by excessive or abnormal concentration of acid 3: relating to or made by a process (as in making steel) in which the furnace is lined with acidic material and an acidic slag is used 4: rich in silica - ac.id.ly av 2. acid n : a sour substance; specif : any of various typically water-solubl e and sour compounds capable of reacting with a base to form a salt that are hydrogen-containing molecules or ions able to give up a proton to a base or substances able to accept an unshared pair of electrons from a base Word: acid test acid test n : a severe or crucial test Word: acid-fast ac.id-fast \'as-*d-.fast\ aj : not easily decolorized by acids Word: acidanthera ac.i.dan.the.ra \.as-*-'dan(t)-th*-r*\ n [NL, genus name, fr. Gk akid-, akis needle + NL anthera anoth]er; akin to Gk akme- point - more at EDGE : any of a genus (Acidanthera) of African herbs of the lily family c ultivated for their loose spikes of slender-tubed flowers Word: acidic acid.ic \*-'sid-ik\ aj 1: acid-forming 2: ACID Word: acidification acid.i.fi.ca.tion \*-.sid-*-f*-'ka--sh*n\ n : the act or process of acidifying Word: acidifier acid.i.fi.er \*-'sid-*-.fi-(-*)r\ n : one that acidifies; esp : a substance used to increase soil acid ity Word: acidify acid.i.fy \*-'sid-*-.fi-\ vt : to make acid or convert into an acid to become acid Word: acidimeter ac.i.dim.e.ter \.as-*-'dim-*t-*r\ \*-.sid-*-'me-trik\ \.as-*-'dim-*-tre-\ n : an apparatus for measuring the strength or the amount of acid present in a solution - acid.i.met.ric aj Word: acidity acid.i.ty \*-'sid-*t-e-\ n 1: the quality, state, or degree of being acid : TARTNESS 2: HYPERACIDITY Word: acidophile acid.o.phile or acid.o.phil \*-'sid-*-.fi-l\ \-.fil\ n : an acidophilic substance, tissue, or organism Word: acidophilic ac.i.do.phil.ic or ac.i.doph.i.lous \.as-*-.do--'fil-ik\ \.as-*-'da:f-(*-)l*s\ aj 1: staining readily with acid stains 2: preferring or thriving in a relatively acid environment Word: acidophilus milk ac.i.doph.i.lus milk \.as-*-.da:f-(*)l*s-\ n [NL Lactobacillus acidophilus, lit., acidophilic Lactobacillus] : milk fermented by any of several bacteria and used therapeutically to ch ange the intestinal flora Word: acidosis ac.i.do.sis \.as-*-'do--s*s\ \-'da:t-ik\ n : an abnormal state of reduced alkalinity of the blood and of the body tis sues - ac.i.dot.ic aj Word: acidulate acid.u.late \*-'sij-*-.la-t\ \*-.sij-*-'la--sh*n\ vt [L acidulus] : to make acid or slightly acid - acid.u.la.tion n Word: acidulent acid.u.lent \*-'sij-*-l*nt\ aj [F acidulant, fr. prp. of aciduler to acidulate, fr. L acidulus)X : ACIDULOUS Word: acidulous Cross references: 1. sour acid.u.lous \*-'sij-*-l*s\ aj [L acidulus sourish, fr. acidus] : acid in taste or manner : HARSH Word: acinar ac.i.nar \'as-*-n*r\ aj : of or relating to an acinus Word: acinous ac.i.nous \'as-*-n*s\ aj [F or L; F acineux, fr. L acinosus, fr. acinus] : consisting of or containing acini Word: acinus ac.i.nus \'as-*-n*s\ \-.ni-\ n or ac.i.ni [NL, fr. L, berry, berry seed] pl : one of the small sacs in a racemose gland lined with secreting cells Word: ack-ack ack-ack \'ak-.ak\ n [Brit. signalmen's telephone pron. of AA, abbr. of antiaircraft] : an antiaircraft gun; also : antiaircraft fire Word: acknowledge ac.knowl.edge \ik-'na:l-ij, ak-\ \-i-j*-b*l\ vt [ac- (as in accord) + knowledge] 1: to own or admit knowledge of 2: to recognize the rights, authority, or status of 3a: to express gratitude or obligation for 3b: to take notice of 3c: to make known the receipt of 4: to recognize as genuine or valid mean to disclose against one's will or inclination. ACKNOWLEDGE implies the disclosing of something that has been or might be concealed; ADMIT implies a degree of reluctance to disclose, grant, or concede; OWN implies acknowledging something in close relation to oneself; AVOW implies openly or boldly declaring what one might be expected to be silent about; CONFESS may apply to an admission of a weakness, failure, omission, or guilt - ac.knowl.edge.able aj SYN syn ACKNOWLEDGE, ADMIT, OWN, AVOW, CONFESS Word: acknowledged ac.knowl.edged \-ijd\ \-i-j*d-le-, -ij-dle-\ aj : generally recognized or accepted - ac.knowl.edged.ly av Word: acknowledgment ac.knowl.edg.ment also ac.knowl.edge.ment \ik-'na:l-ij-m*nt, ak-\ n 1a: the act of acknowledging 1b: recognition or favorable notice of an act or achievement 2: a thing done or given in recognition of something received 3: a declaration or avowal of one's act or of a fact to give it legal validity Word: aclinic line aclin.ic line \.a--.klin-ik-\ n : an imaginary line roughly parallel to the geographical equator and passi ng through those points where a magnetic needle has no dip Word: acme Cross references: 1. summit ac.me \'ak-me-\ n [Gk akme- point, highest point - more at EDGE] : the highest point : PEAK Word: acne ac.ne \'ak-ne-\ n [Gk akne- eruption on the face, MS var. of akme-, lit., point] : an inflammatory disease involving the oil glands and hair follicles of t he skin; specif : one found chiefly in adolescents and marked by papules or pustules esp. about the face Word: acock acock \*-'ka:k\ av(or aj) : in a cocked position Word: acold acold \*-'ko-ld\ aj [ME] archaic : COLD, CHILLED Word: acolyte ac.o.lyte \'ak-*-.li-t\ n [ME acolite, fr. OF & ML; OF, fr. ML acokuthus, fr. MGk akolouth]os, fr. Gk, adj., following, fr. a-, ha- (akin to Gk homos same) + keleuthos path - more at SAME 1: one who assists the minister in a liturgical service by performing minor duties 2: one who attends or assists : FOLLOWER Word: aconite ac.o.nite \'ak-*-.ni-t\ n 1: ACONITUM; esp : a common monkshood (Aconitum napellusX) 2: the dried tuberous root of a monkshood (Aconitum napellus) formerl y used as a sedative Word: aconitum Cross references: 1. monkshood 2. wolfsbane ac.o.ni.tum \.ak-*-'ni-t-*m\ n [NL, genus name, fr. L, aconitum, fr. Gk akoniton] 1: any of a genus (Aconitum) of usu. bluish flowered poisonous herbs of the crowfoot family 2: ACONITE Word: acorn acorn \'a--.ko.(*)rn, -k*rn\ n [ME akern, fr. OE cern; akin to MHG ackeran acorns c]ollectively, Russ yagoda berry : the nut of the oak usu. seated in or surrounded by a hard woody cupule o f indurated bracts Word: acorn tube acorn tube n : a very small vacuum tube resembling an acorn in shape and used at extrem ely high frequencies Word: acoustic acous.tic \*-'ku:-stik\ \-sti-k*l\ \-k(*)le-\ aj [Gk akoustikos of hearing, fr. akouein to hear - more at HEAR)M : of or relating to the sense or organs of hearing, to sound, or to the science of sounds : as : deadening sound : operated by or utilizing sound waves - acous.ti.cal aj Word: acoustician ac.ous.ti.cian \.a-.ku:-'stish-*n, *-.ku:\ n : a specialist in acoustics Word: acoustics acous.tics \*-'ku:-stiks\ n also acoustic pl but sing or pl in constr 1: a science that deals with the production, control, transmission, recepti on, and effects of sound 2: the sum of the qualities that determine the value of an auditorium or ot her enclosure as to distinct hearing Word: acquaint Cross references: 1. inform ac.quaint \*-'kwa-nt\ vt [ME aquainten, fr. OF acointier, fr. ML accognitare, fr. LL (Xaccognitus, pp. of accognoscere to know perfectly, fr. L ad- + cognoscere to know - more at COGNITION 1: to cause to know personally 2: to make familiar : cause to know firsthand Word: acquaintance ac.quaint.ance \*-'kwa-nt-*n(t)s\ \-.ship\ n 1a: personal knowledge : FAMILIARITY 1b: the state of being acquainted 2a: archaic : the persons with whom one is acquainted 2b: a person whom one knows but who is not a particularly close friend - ac.quaint.ance.ship n Word: acquiesce Cross references: 1. assent ac.qui.esce \.ak-we--'es\ vi [F acquiescer, fr. L acquiescere, fr. ad- + quiescere t]o be quiet - more at QUIET : to accept or comply tacitly or passively Word: acquiescence ac.qui.es.cence \.ak-we--'es-*n(t)s\ n : the act of acquiescing : the state of being acquiescent Word: acquiescent ac.qui.es.cent \.ak-we--'es-*nt\ aj [L acquiescent-, acquiescens, prp. of acquiescere] : acquiescing or disposed to acquiesce - ac.qui.es.cent.ly av Word: acquirable ac.quir.able \*-'kwi--r*-b*l\ aj : capable of being acquired Word: acquire Cross references: 1. get ac.quire \*-kwi-(*)r\ vt [ME aqueren, fr. MF aquerre, fr. L acquirere, fr. ad- +] quarere to seek, obtain 1: to come into possession of often by some uncertain or unspecified means 2: to come to have as a characteristic, trait, or ability (as by sustained effort or through environmental forces) {an acquired physical character} Word: acquirement ac.quire.ment \-m*nt\ n 1: the act of acquiring 2: an attainment of mind or body usu. resulting from continued endeavor HMENT mean a power or skill won through exertion or effort. ACQUIREMENT suggests the fruit of constant endeavor to cultivate oneself; ACQUISITION stresses eagerness of effort and an inherent value in what is gained; ATTAINMENT suggests a distinguished achievement; ACCOMPLISHMENT implies a socially useful skill SYN syn ACQUIREMENT, ACQUISITION, ATTAINMENT, ACCOMPLIS Word: acquisition Cross references: 1. acquirement ac.qui.si.tion \.ak-w*-'zish-*n\ n [ME acquisicioun, fr. MF or L; MF acquisition, fr. L acquisition]-, acquisitio, fr. acquisitus, pp. of acquirere 1: the act of acquiring 2: something acquired or gained Word: acquisitive Cross references: 1. covetous ac.quis.i.tive \*-'kwiz-*t-iv\ aj : given to or strongly desirous of acquiring and possessing - ac.quis.i.tive.ly av Word: acquit Cross references: 1. behave 2. exculpate ac.quit \*-'kwit\ vt or ac.quit.ted; or ac.quit.ting [ME aquiten, fr. OF aquiter, fr. a- (fr. L ad-) + qu]ite free of - more at QUIT 1a: archaic : to pay off (as a claim or debt) 1b: obs : REPAY, REQUITE 2: to discharge completely (as from an obligation or accusation) {the co urt acquitted the prisoner} 3: to conduct (oneself) usu. satisfactorily {the recruits acquittedX themselves like veterans} - ac.quit.ter n Word: acquittal ac.quit.tal \*-'kwit-*l\ n : a setting free from the charge of an offense by verdict, sentence, or ot her legal process Word: acquittance ac.quit.tance \*-'kwit-*n(t)s\ n : a writing evidencing a discharge from an obligation; esp : RE CEIPT Word: acr- acr- or acro- cf prefix [MF or Gk; MF acro-, fr. Gk akr-, akro-, fr. akros topm]ost, extreme; akin to Gk akme- point - more at EDGE 1: beginning : end : end : tip {acronym} 2a: top : peak : summit {acrodont} 2b: height {acrophobia} 2c: extremity of the body {acrocyanosis} Word: acre Cross references: 1. measure acre \'a--k*r\ n [ME, fr. OE cer; akin to OHG ackar field, L ager, Gk ag]ros, L agere to drive - more at AGENT 1a: archaic : a field esp. of arable or pasture land 1b: pl : LANDS, ESTATE 2: any of various units of area; esp : a unit in the U.S. and Engla nd equal to 160 square rods 3: a broad expanse or great quantity Word: acre-foot acre-foot \'a--k*r-'fu.t\ n : the volume (as of irrigation water) that would cover one acre to a depth of one foot Word: acre-inch acre-inch \'a--k*-'rinch\ n : one twelfth of an acre-foot Word: acreage acre.age \'a--k(*-)rij\ n : area in acres : ACRES Word: acrid ac.rid \'ak-r*d\ \a-'krid-*t-e-, *-\ aj [modif. of L acr-, acer sharp - more at EDGE] 1: sharp and harsh or unpleasantly pungent in taste or odor : IRRITAT ING, CORROSIVE 2: bitterly irritating to the feelings - acrid.i.ty n Word: acridine ac.ri.dine \'ak-r*-.de-n\ n : a colorless crystalline compound C13H9N occurring in coal ta r and important as the parent compound of dyes and pharmaceuticals Word: acriflavine ac.ri.fla.vine \.ak-r*-'fla--.ve-n\ n [acridine + flavine] : a yellow dye C14H14N3Cl used as an antiseptic esp. for wounds Word: acrimonious ac.ri.mo.ni.ous \.ak-r*-'mo--ne--*s\ aj : caustic, biting, or rancorous esp. in feeling, language, or manner - ac.ri.mo.ni.ous.ly. av Word: acrimony ac.ri.mo.ny \'ak-r*-.mo--ne-\ n [MF or L; MF acrimonie, fr. L acrimonia, fr. acr-, acer] : harsh or biting sharpness esp. of words, manner, or disposition ge marked by angry irritation. ACRIMONY implies bitterness and ill will and the power to sting or blister with verbal attack; ACERBITY suggests sourness as well as bitterness and applies esp. to mood; ASPERITY suggests quickness of temper and sharpness of resentment usu. without bitterness SYN syn ACRIMONY, ACERBITY, ASPERITY mean temper or langua Word: acrobat ac.ro.bat \'ak-r*-.bat\ \. ak-r*-'bat-ik\ \-i-k(*-)le-\ n [F & Gk; F acrobate, fr. Gk. akrobate-s, fr. akrobatos wal]king up high, fr. akros + bainein to go - more at COME 1: one that performs gymnastic feats requiring skillful control of the body 2: one adept at swiftly changing his position - ac.ro.bat.ic aj Word: acrobatics ac.ro.bat.ics \.ak-r*-'bat-iks\ n pl but sing or pl in constr 1: the art, performance, or activity of an acrobat 2: any spectacular, showy, or startling performance involving great agility Word: acrocarpous ac.ro.car.pous \.ak-r*-'ka:r-p*s\ aj [NL acrocarpus, fr. Gk akrokarpos bearing fruit at the top, fr. ]akr- acr- + karpos -carpous of a moss : having the archegonia and hence the capsules terminal on the stem Word: acrodont ac.ro.dont \'ak-r*-.da:nt\ aj of teeth 1: consolidated with the summit of the alveolar ridge without sockets 2: having acrodont teeth Word: acrogenous acrog.e.nous also ac.ro.gen.ic \*-'kra:j-*-nes\ \.ak-r*-'jen-ik\ aj : increasing by growth from the summit or apex - acrog.e.nous.ly av Word: acrolein acro.le.in \*-'kro--le--*n\ n [ISV acr- (fr. L acr-, acer) + L ole-re to smell -] more at ODOR : a colorless irritant pungent liquid aldehyde C3H4O obtained by dehydration of glycerol or destructive distillation of fats Word: acromegalic ac.ro.me.gal.ic \.ak-ro--mi-'gal-ik\ aj : exhibiting acromegaly - acromegalic n Word: acromegaly ac.ro.meg.a.ly \.ak-ro--'meg-*-le-\ n [F acrome`galie, fr. acr- + Gk megal-, megas large -] more at MUCH : chronic hyperpituitarism marked by progressive enlargement of hands, fee t, and face Word: acronym ac.ro.nym \'ak-r*-.nim\ n [acr- + -onym (as in homonym)] : a word (as radar, snafu) formed from the initial letter or l etters of each of the successive parts or major parts of a compound term Word: acropetal acrop.e.tal \*-'kra:p-*t-*l\ \-*l-e-\ aj [acr- + -petal (as in centripetal)] : proceeding from the base toward the apex or from below upward - acrop.e.tal.ly av Word: acrophobia ac.ro.pho.bia \.ak-r*-'fo--be--*\ n [NL] : abnormal dread of being at a great height Word: acropolis acrop.o.lis \*-'kra:p-*-l*s\ n [Gk akropolis, fr. akr- acr- + polis city - more at POLI]CE : the upper fortified part of an ancient Greek city Word: across 1. across \*-'kro.s\ av [ME acros, fr. AF an crois, fr. an in (fr. L in) + c]rois cross, fr. L crux - more at IN, CROSS 1: in a position reaching from one side to the other : CROSSWISE 2: to or on the opposite side 3: so as to be understandable, acceptable, or successful : OVER 2. across pp 1: to or on the opposite side of 2: so as to intersect or pass at an angle 3: into an accidental or transitory meeting or contact with {ran ~ an old friend} 3. across aj : CROSSED Word: across-the-board across-the-board aj 1: placed in combination to win, place, or show 2: embracing all classes or categories : BLANKET Word: acrostic acros.tic \*-'kro.-stik\ \-sti-k(*-)le-\ n [MF & Gk; MF acrostiche, fr. Gk akrostichis, fr. akr- + st]ichos line; akin to steichein to go - more at STAIR 1: a composition usu. in verse in which sets of letters (as the initial or final letters of the lines) taken in order form a word or phrase or a regular sequence of letters of the alphabet 2: ACRONYM 3: a series of words of equal length arranged to read the same horizontally or vertically - acrostic aj Word: acrylate ac.ry.late \'ak-r*-.la-t\ n 1: a salt or ester of acrylic acid 2: ACRYLIC RESIN Word: acrylic acryl.ic \*-'kril-ik\ aj [ISV acrolein + -ic] : relating to acrylic acid or its derivatives - acrylic n Word: acrylic acid acrylic acid n : an unsaturated liquid acid C3H4O2 that polymerizes rea dily Word: acrylic fiber acrylic fiber n : a synthetic textile fiber made by polymerization of acrylonitrile usu. w ith other monomers Word: acrylic resin acrylic resin n : a glassy thermoplastic made by polymerizing acrylic or methacrylic acid or a derivative of either and used for cast and molded parts or as coatings and adhesives Word: acrylonitrile ac.ry.lo.ni.trile \.ak-r*-.lo--'ni--tr*l\ n : a colorless volatile flammable liquid nitrile CH2=CHCN used chiefly in organic synthesis and for polymerization Word: act Cross references: 1. action 1. act \'akt\ n [ME, partly fr. L actus doing, act, fr. actus, pp. of agere t]o drive, do; partly fr. L actum thing done, record, fr. neut. of actus, pp. - more at AGENT 1a: a thing done : DEED 1b: something done by a person pursuant to his volition 2: a state of real existence rather than possibility often cap 3: the formal product of a legislative body : STATUTE; also :: a decision or determination of a sovereign, a legislative council, or a court of justice 4: the process of doing often cap 5: a formal record of something done or transacted 6a: one of the principal divisions of a play or opera 6b: one of the successive parts of a variety show or circus 6c: a display of affected insincere behavior : PRETENSE 2. act \.ak-t*-'bil-*t-e-\ \'ak-t*-b*l\ vt obs 1: ACTUATE, ANIMATE 2a: to represent or perform by action esp. on the stage 2b: FEIGN, SIMULATE 2c: IMPERSONATE 3: to play the part of as if in a play {~ the man of the world} 4: to behave in a manner suitable to {~ your age} 1a: to perform on the stage 1b: to behave as if performing on the stage : PRETEND 2: to take action : MOVE {think before ~ing} 3: to conduct oneself : BEHAVE {~ like a fool} 4: to perform a specified function : SERVE {trees ~ing)X as a windbreak} 5: to produce an effect : WORK {wait for a medicine to ~> 6: of a play : to be capable of being performed 7: to give a decision or award - act.abil.i.ty n Word: act of god act of God : an extraordinary interruption by a natural cause (as a flood or earthquak e) of the usual course of events that experience, prescience, or care cannot reasonably foresee or prevent Word: act out act out vt : to express (repressed or unconscious impulses) in overt behavior without awareness or insight esp. during psychoanalytic investigation Word: act up act up vi : to act in a way different from that which is normal or expected : : to behave in an unruly manner : to show off Word: actaeon Ac.tae.on \ak-'te--*n\ n [L, fr. Gk Aktaio-n] : a hunter in classical mythology transformed into a stag and killed by hi s own hounds for having seen Diana bathing Word: actin ac.tin \'ak-t*n\ n [ISV, fr. L actus] : a protein of muscle that is active in muscular contraction Word: actin- actin- or actini- or actino- cf prefix [NL, ray, fr. Gk aktin-, aktino-, fr. aktin-, aktis; ak]in to OE u-hte morning twilight, L noct-, nox night - more at NIGHT 1a: having a radiate form {Actinomyces} 1b: actinian {actiniform} 2a: actinic {actinium} 2b: actinic radiation (as X rays) {actinotherapy} Word: acting 1. act.ing aj 1: performing services temporarily or for another {~ president} 2a: suitable for stage performance {~ play} 2b: prepared with directions for actors 2. acting n : the art or practice of representing a character on a stage or before cam eras Word: actinia ac.tin.ia \ak-'tin-e--*\ \-e--.e-\ \-e-*n\ n or ac.tin.i.ae or ac.tin.i.as [NL, fr. Gk aktin-, aktis] pl : any sea anemone or related animal - ac.tin.i.an ajor ;n Word: actinic ac.tin.ic \ak-'tin-ik\ \-i-k(*-)le-\ aj : of, relating to, or exhibiting actinism - ac.tin.i.cal.ly av Word: actinic ray actinic ray n : a radiation having marked photochemical action Word: actinide series Cross references: 1. periodic table ac.ti.nide series \'ak-t*-.ni-d-\ n [ISV] : a series of heavy radioactive metallic elements of increasing atomic num ber beginning with actinium (89) or thorium (90) and ending with element of atomic number 103 Word: actinism ac.ti.nism \'ak-t*-.niz-*m\ n : the property of radiant energy esp. in the visible and ultraviolet spect ral regions by which chemical changes are produced Word: actinium Cross references: 1. element ac.tin.i.um \ak-'tin-e--*m\ n : a radioactive trivalent metallic element resembling lanthanum in chemica l properties and found esp. in pitchblende Word: actinoid ac.ti.noid \'ak-t*-.no.id\ aj 1: resembling a ray (as of a radially symmetrical animal) 2: exhibiting radial symmetry Word: actinolite ac.tin.o.lite \ak-'tin-*l-.i-t\ n : a bright or grayish green amphibole occurring in fibrous, radiated, or c olumnar forms Word: actinometer ac.ti.nom.e.ter \.ak-t*-'na:m-*t-*r\ \.ak-t*-no--'me-trik\ \.ak-t*-'na:m-*-tre-\ n 1: an instrument for measuring the direct heating power of the sun's rays 2: an instrument for measuring the actinic power of radiant energy or for d etermining photographic exposure to be given - ac.ti.no.me.tric aj Word: actinomorphic ac.ti.no.mor.phic also ac.ti.no.mor.phous \.ak-t*-no--'mo.r-fik\ \-f*s\ \'ak-t*-no--.mo.r-fe-\ aj [ISV] : being radially symmetrical and capable of division into essentially symmetrical halves by any longitudinal plane passing through the axis - ac.ti.no.mor.phy n Word: actinomyces ac.ti.no.my.ces \.ak-t*-no--'mi--.se-z\ \-.mi--'se-t-*l\ n or actinomyces [NL, genus name, fr. actin- + Gk myke-t-, myke-s fungus] pl, ; akin to Gk myxa mucus - more at MUCUS : any of a genus (Actinomyces) of filamentous bacteria including bot h soil-inhabiting saprophytes and disease-producing parasites - ac.ti.no.my.ce.tal aj Word: actinomycete ac.ti.no.my.cete \.ak-t*-no--'mi--.se-t\ \-.mi--'se-t-*s\ n [deriv. of Gk aktin-, aktis + myke-s] : any of an order (Actinomycetales) of filamentous or rod-shaped bacteria including the actinomyces and streptomyces - ac.ti.no.my.ce.tous aj Word: actinomycin ac.ti.no.my.cin \.ak-t*-no--'mi-s-*n\ n : any of various red or yellow-red mostly toxic polypeptide antibiotics is olated from soil bacteria (esp. Streptomyces antibioticus) Word: actinomycosis ac.ti.no.my.co.sis \.ak-t*-no--.mi--'ko--s*s\ \-ka:t-ik\ n : infection with or disease caused by actinomycetes; esp. : a chro nic disease of cattle, swine, and man characterized by hard granulomatous masses usu. in mouth and jaw - ac.ti.no.my.cot.ic aj Word: actinon ac.ti.non \'ak-t*-.na:n\ n [NL, fr. actinium] : a heavy radioactive gaseous element that is an inert gas isotopic with r adon and thoron and lives only a few seconds Word: actinouranium ac.ti.no.ura.ni.um \.ak-t*-(.)no--yu.-'ra--ne--*m\ n [NL, fr. actinium + uranium] : the uranium isotope of mass 235 Word: actinozoan ac.ti.no.zo.an \.ak-t*-.no--'zo--*n\ nor aj [actin- + Gk zo-ion animal; akin to Gk zo-e- life m more at QUICK : ANTHOZOAN Word: action Cross references: 1. battle ac.tion \'ak-sh*n\ n 1: a proceeding in a court of justice by which one demands or enforces one' s right 2: the bringing about of an alteration by force or through a natural agency 3: the manner or method of performing : 3a: the deportment of an actor or speaker or his expression by means of attitude, voice, and gesture 3b: the style of movement of the feet and legs (as of a horse) 3c: a function of the body or one of its parts 4: an act of will 5a: a thing done : DEED pl 5b: BEHAVIOR, CONDUCT 5c: INITIATIVE, ENTERPRISE 6a1: an engagement between troops or ships 6a2: combat in war 6b1: an event or series of events forming a literary composition 6b2: the unfolding of the events of a drama or work of fiction : PLOT)M 6b3: the movement of incidents in a plot 6c: the combination of circumstances that constitute the subject matter of a painting or sculpture 7a: an operating mechanism 7b: the manner in which a mechanism operates ACTION often implies a process that involves more than one step, or is continuous, or is capable of repetition; ACT suggests a single accomplishment complete in itself and essentially unique; DEED commonly suggests an act either illustrious or remarkable SYN syn ACTION, ACT, DEED mean something done or effected. Word: actionable ac.tion.able \'ak-sh(*-)n*-b*l\ \-ble-\ aj : subject to or affording ground for an action or suit at law - ac.tion.ably av Word: activate ac.ti.vate \'ak-t*-.va-t\ \'ak-t*-.va-t-*r\ vt : to make active or more active : as : to make (as molecules) reactive or more reactive : to convert (as a provitamin) into a biologically active derivative : to make (a substance) radioactive, luminescent, photosensitive, or pho toconductive : to treat (as carbon or alumina) esp. so as to improve adsorptive prope rties : to aerate (sewage) so as to favor the growth of organisms that decompo se organic matter : to set up or formally institute (a military unit) with the necessary p ersonnel and equipment : to become active - ac.ti.va.tor n Word: activated carbon activated carbon n : a highly adsorbent powdered or granular carbon made usu. by carbonizatio n and chemical activation and used chiefly for purifying by adsorption - called also activated charcoal Word: activated charcoal activated charcoal n : ACTIVATED CARBON Word: activation ac.ti.va.tion \.ak-t*-'va--sh*n\ n : the act or process of activating Word: active ac.tive \'ak-tiv\ aj [ME, fr. MF or L; MF actif, fr. L activus, fr. actus, pp. of]agere to drive, do - more at AGENT 1: characterized by action rather than by contemplation or speculation 2: productive of action or movement of a verb form or voice 3a: asserting that the person or thing represented by the grammatical subj ect performs the action represented by the verb {hits in "he hits the ball" is ~} of a verb or verb form 3b: expressing action as distinct from mere existence or state of a grammatical construction 3c: containing an active verb form 4: quick in physical movement : LIVELY 5: requiring vigorous action or exertion {~ sports} 6: having practical operation or results : EFFECTIVE {an ~ law} 7a: disposed to action : ENERGETIC {~ interest} 7b: engaged in an action or activity : PARTICIPATING {an ~ club member} 8: engaged in full-time service esp. in the armed forces {~ duty> 9: marked by present operation, transaction, movement, or use {~ a ccount} {~ titles in a publisher's catalog} {a student's ~ vocabulary} 10a: capable of acting or reacting : ACTIVATED 10b: tending to progress or increase {~ tuberculosis} 11: still eligible to win the pot in poker 12: moving down the line : visiting in the set - used of couples in co ntredanses or square dances - active n Word: activism ac.tiv.ism \'ak-ti-.viz-*m\ \-v*st\ \.ak-ti-'vis-tik\ n : a doctrine or practice that emphasizes vigorous action (as the use of fo rce for political ends) - ac.tiv.ist nor ;aj Word: activity ac.tiv.i.ty \ak-'tiv-*t-e-\ n 1: the quality or state of being active 2: vigorous or energetic action : LIVELINESS 3: a natural or normal function : as 3a: a process that an organism carries on or participates in by virtue of being alive 3b: any similar process actually or potentially involving mental function; specif : an educational procedure designed to stimulate learning by firsthand experience 4: an active force 5a: a pursuit in which a person is active 5b: a form of organized, supervised, often extracurricular recreation 6: an organizational unit for performing a specific function; also :: its function or duties Word: actomyosin ac.to.my.o.sin \.ak-t*-'mi-*-s*n\ n [ISV actin + -o- + myosin] : a viscous contractile complex of actin and myosin held to be concerned t ogether with adenosine triphosphate in muscular contraction Word: actor ac.tor \'ak-t*r\ \'ak-tr*s\ n 1a: one that acts a part 1b: a theatrical performer 1c: one that behaves as if acting a part 2: one that takes part in any affair : PARTICIPANT - ac.tress n Word: actual Cross references: 1. real ac.tu.al \'ak-ch(-*w)*l, 'aksh-w*l\ aj [ME actuel, fr. MF, fr. LL actualis, fr. L actus act] obs 1: ACTIVE 2a: existing in act and not merely potentially 2b: existing in fact or reality {~ and imagined conditions} 2c: not false or apparent : REAL {~ costs} 3: present or active at the time : CURRENT Word: actuality ac.tu.al.i.ty \.ak-ch*-'wal-*t-e-\ n 1: the quality or state of being actual 2: something that is actual Word: actualization ac.tu.al.iza.tion \.ak-ch(*-w)*-l*-'za--sh*n, .aksh-w*-\ n : the act or process of actualizing : REALIZATION Word: actualize ac.tu.al.ize \'ak-ch(*-w)*-.li-z, 'aksh-w*-\ vt : to make actual to become actual Word: actually ac.tu.al.ly \'ak-ch(*-w)*-l-, 'aksh-w*-; 'aksh-le-\ av : in act or in fact : REALLY Word: actuarial ac.tu.ar.i.al \.ak-ch*-'wer-e--*l\ \-e-*-le-\ aj : of or relating to actuaries : relating to statistical calculation esp . of life expectancy - ac.tu.ar.i.al.ly av Word: actuary ac.tu.ary \'ak-ch*-.wer-e-\ n [L actuarius shorthand writer, fr. actum record - more at ACT)M obs 1: CLERK, REGISTRAR 2: one who calculates insurance and annuity premiums, reserves, and dividen ds Word: actuate Cross references: 1. move ac.tu.ate \'ak-ch*-.wa-t\ \.ak-ch*-'wa--sh*n\ vt [ML actuatus, pp. of actuare, fr. L actus act] 1: to put into mechanical action or motion 2: to move to action - ac.tu.a.tion n Word: actuator ac.tu.a.tor \'ak-ch*-.wa-t-*r\ n : one that actuates; specif : a mechanism for moving or controllin g something indirectly instead of by hand Word: acuity acu.ity \*-'kyu:-*t-e-\ n [MF acuite`, fr. OF agu:ete(, fr. agu sharp, fr. L acutu]s : keenness of perception : SHARPNESS Word: aculeate acu.le.ate \*-'kyu:-le--*t\ aj [L aculeatus having stings, fr. aculeus, dim. of acus] : having a sting : furnished with spines or prickles Word: acumen Cross references: 1. discernment acu.men \*-kyu:-m*n\ n [L acumin-, acumen, lit., point, fr. acuere] : keenness of perception, discernment, or discrimination esp. in practical matters Word: acuminate 1. acu.mi.nate \*-'kyu:-m*-n*t\ aj : tapering to a slender point : POINTED 2. acu.mi.nate \-.na-t\ \e-.kyu:-m*-'na--sh*n\ vt : to make sharp or acute to taper or come to a point - acu.mi.na.tion n Word: acupuncture acu.punc.ture \'ak-yu.-.p*n(k)-ch*r\ n [L acus + E puncture] : an orig. Chinese practice of puncturing the body to cure disease or reli eve pain Word: acute Cross references: 1. sharp acute \*-'kyu:t\ aj [L acutus, pp. of acuere to sharpen, fr. acus needle; akin to] L acer sharp - more at EDGE 1: ending in a sharp point : as 1a: measuring less than 90 degrees {~ angle} 1b: composed of acute angles 2a: marked by keen discernment or intellectual perception esp. of subtle d istinctions : PENETRATING 2b: responsive to slight impressions or stimuli {~ observer} 3: of a kind (as in intensity) to act keenly on the senses; esp : characterized by sharpness or severity {~ pain} 4: having a sudden onset, sharp rise, and short course {~ disease)> 5: seriously demanding urgent attention : CRITICAL of an accent mark 6a: having the form 6b: marked with an acute accent 6c: of the variety indicated by an acute accent as to outcome. ACUTE stresses intensification of need, or symptoms, or conflicting emotions to a culmination or breaking point; CRITICAL adds to ACUTE implications of imminent change, of attendant suspense, and of decisiveness in the outcome; CRUCIAL suggests a dividing of the ways and often a test or trial involving the determination of a future course or direction - acute.ly av SYN syn ACUTE, CRITICAL, CRUCIAL mean full of uncertainty Word: acyclic acy.clic \(')a--'si--klik, -'sik-lik\ aj 1: not cyclic; esp : not disposed in cycles or whorls 2: having an open-chain structure; esp : ALIPHATIC Word: acyl ac.yl \'as-*l\ n [ISV, fr. acid] : a radical derived usu. from an organic acid by removal of the hydroxyl f rom all acid groups Word: ad ad \'ad\ n : ADVERTISEMENT Word: ad eundem ad eun.dem or ad eundem gradum \.ad-e--'*n-d*m\ \-'gra-d-*m\ av(or aj) [NL ad eundem gradum] : to, in, or of the same rank - used esp. of the honorary granting of s tanding or a degree by a university to one whose work was done elsewhere Word: ad hoc ad hoc \(')ad-'ha:k\ av(or aj) [L, for this] : for the particular end or case at hand without consideration of wider application Word: ad hominem ad ho.mi.nem \(')ad-'ha:m-*-.nem\ aj [NL, lit., to the man] : appealing to a person's feelings or prejudices rather than his intellect Word: ad infinitum ad in.fi.ni.tum \.ad-.in-f*-'ni-t-*m\ av(or aj) [L] : without end or limit Word: ad interim 1. ad in.ter.im \(')ad-'in-t*-r*m, -.rim\ av [L] : for the intervening time : TEMPORARILY 2. ad interim aj : made or serving ad interim Word: ad lib ad lib \(')ad-'lib\ av [NL ad libitum] : without restraint or limit Word: ad libitum ad li.bi.tum \(')ad-'lib-*t-*m\ av [NL] : in accordance with one's wishes - used as a direction in music Word: ad nauseam ad nau.se.am \ad-'no.-ze--*m\ av [L] : to a sickening degree Word: ad rem ad rem \(')ad-'rem\ av [L, to the thing] : to the point : RELEVANTLY Word: ad valorem ad va.lo.rem \.ad-v*-'lo-r-*m, -'lo.r-\ aj [L, according to the value] : imposed at a rate percent of the value as stated in an invoice {ad valorem tax on goods} Word: ad verbum ad ver.bum \(')ad-'v*r-b*m\ av [L] : to a word : VERBATIM Word: ad- ad- or ac- or af- or ag- or al- or ap- or as- or at- pf prefix [ME, fr. MF, OF, & L; MF, fr. OF, fr. L, fr. ad - more at AT] 1: to : towards - usu. ac- before c, k, or q <(acculturation} and af- before f and ag- before g {aggrade} and al- before l {alliteration} and ap- before p {approximal} and as- before s {assuasive} and at- before t {attune} and ad- before other sounds but sometimes ad- even before one of the listed consonants {adsorb} 2: near : adjacent to - in this sense always in the form ad- { adrenal} Word: ad-lib 1. ad-lib \(')ad-'lib\ aj : spoken or composed extempore 2. ad-lib vb or ad-libbed; or ad-lib.bing : to deliver spontaneously : to improvise lines or a speech Word: adage ad.age \'ad-ij\ n [MF, fr. L adagium, fr. ad- + -agium (akin to aio I say]); akin to Gk e- he spoke : a saying embodying common observation often in metaphorical form Word: adagio 1. ada.gio \*-'da:j-(.)o-, -'da:j-e--.o-, -'da:zh-\ av(or aj) [It, fr. ad to + agio ease] : in an easy graceful manner : SLOWLY - used chiefly as a direc tion in music 2. adagio n 1: a musical composition or movement in adagio tempo 2: a ballet duet by a man and woman or a mixed trio displaying difficult fe ats of balance, lifting, or spinning Word: adam 1. Ad.am \'ad-*m\ \*-'dam-ik\ \-i-k*l\ n [ME, fr. LL, fr. Gk, fr. Heb A-dha-m] 1: the first man and progenitor of the human race 2: the unregenerate nature of man - Adam.ic aj 2. Adam aj [Robert Adam -1792 & James Adam - 1794 Sc designers] : of or relating to an 18th century style of furniture characterized by straight lines, surface decoration, and conventional designs (as festooned garlands and medallions) Word: adam's apple Adam's apple n : the projection in the front of the neck formed by the largest cartilage of the larynx Word: adam's needle Adam's needle n : any of several yuccas Word: adam-and-eve adam-and-eve \.ad-*-m*n-'(d)e-v\ n : PUTTYROOT Word: adamant Cross references: 1. inflexible 1. ad.a.mant \'ad-*-m*nt, -.mant\ n [ME, fr. OF, fr. L adamant-, adamas hardest metal, diamond fr. Gk] 1: a stone believed to be of impenetrable hardness 2: an unbreakable or extremely hard substance 2. adamant aj : unshakable or immovable esp. in opposition : UNYIELDING - ad.a.mant.ly av Word: adamantine ad.a.man.tine \.ad-*-'man-.te-n, -.ti-n, -'mant-*n\ aj [ME, fr. L adamantinus, fr. Gk adamantinos, fr. adamant-, ]adamas 1: made of or having the quality of adamant 2: rigidly firm : UNYIELDING 3: resembling the diamond in hardness or luster Word: adapt adapt \*-'dapt\ vb [F or L; F adapter, fr. L adaptare, fr. ad- + aptare to] fit, fr. aptus apt, fit : to make fit (as for a specific or new use or situation) often by modifying : to become adapted NCILE mean to bring one into correspondence with another. ADAPT implies a suiting or fitting by modification and sometimes connotes pliability or readiness; ADJUST implies a bringing into exact or close correspondence often by use of tact or ingenuity; ACCOMMODATE implies a reaching of a state of adjustment or adaptation by yielding or giving in a necessary degree or amount; CONFORM implies a bringing into accord with a pattern, example, or principle; RECONCILE implies the demonstrating of the consistency or congruity of things that seem to be incompatible SYN syn ADAPT, ADJUST, ACCOMMODATE, CONFORM, RECO Word: adaptability adapt.abil.i.ty \*-.dap-t*-'bil-*t-e-\ n : the quality or state of being adaptable Word: adaptable Cross references: 1. plastic adapt.able \*-'dap-t*-b*l\ aj : capable of being adapted : SUITABLE Word: adaptation ad.ap.ta.tion \.ad-.ap-'ta--sh*n\ \-shn*l, -sh*n-*l\ \-e-\ n 1a: the act or process of adapting 1b: the state of being adapted 2: adjustment to environmental conditions : as 2a: adjustment of a sense organ to the intensity or quality of stimulation 2b: modification of an organism or its parts that fits it better for the conditions of its environment 3: something that is adapted; specif : a composition rewritten into a new form - ad.ap.ta.tion.al aj Word: adapter adapt.er also adapt.or \*-'dap-t*r\ n 1: one that adapts 2a: a device for connecting two parts (as of different diameters) of an apparatus 2b: an attachment for adapting apparatus for uses not orig. intended Word: adaption adap.tion \*-'dap-sh*n\ n : ADAPTATION Word: adaptive adap.tive \*-'dap-tiv\ aj : showing or having a capacity for or tendency toward adaptation - adap.tive.ly av Word: adar Adar \a:-'da:r\ n [Heb Adha-r] : the 6th month of the civil year or the 12th month of the ecclesiastical year in the Jewish calendar Word: adar sheni Adar She.ni \a:-.da:r-sha--'ne-\ n [Heb Adha-r She-ni- second Adar] : VEADAR Word: adaxial ad.ax.i.al \(')a-'dak-se--*l\ aj : situated on the same side as or facing the axis (as of an organ) Word: add add or add.ible \'ad\ \'ad-*-b*l\ vb [ME adden, fr. L addere, fr. ad- + -dere to put - mor]e at DO 1: to join or unite so as to increase in number, size, or amount 2: to say further : APPEND 3: to combine (numbers) into an equivalent simple quantity or number 1a: to perform addition 1b: to come together or unite by addition 2a: to serve as an addition 2b: to make an addition : ENLARGE - add.able aj Word: addax ad.dax \'ad-.aks\ n [L] : a large lighted-colored antelope (Addax nasomaculata) of No. Afric a, Arabia, and Syria Word: addend ad.dend \'ad-.end, *-'dend\ n [short for addendum] : a number to be added to another Word: addendum ad.den.dum \*-'den-d*m\ \-d*\ n or ad.den.da [L, neut. of addendus, gerundive of addere] pl 1: a thing added : ADDITION 2: a supplement to a book - sometimes pl. but sing. in constr. Word: adder 1. ad.der \'ad-*r\ n [ME, alter. (by incorrect division of a naddre) of naddre, fr. OE (Xn-dre; akin to OHG na-tara adder, L natrix water snake 1: the common venomous viper (Vipera berus) of Europe; broadly : a terrestrial viper (family Viperidae) 2: any of several No. American snakes (as the hognose snakes) harmless but popularly reputed venomous 2. add.er \'ad-*r\ n : one that adds Word: adder's-tongue ad.der's-tongue \'ad-*rz-.t*n\ n 1: a fern (genus Ophioglossum, family Ophioglossaceae) whose fruiting spike resembles a serpent's tongue 2: DOGTOOTH VIOLET Word: addict 1. ad.dict \*-'dikt\ vt [L addictus, pp. of addicere to favor, fr. ad- + dicere] to say - more at DICTION 1: to devote or surrender (oneself) to something habitually or obsessively; esp : to accustom (oneself) to the habitual use of a drug 2: to induce to use an addictive drug 2. ad.dict \'ad-(.)ikt\ n : one who is addicted esp. to a drug Word: addiction ad.dic.tion \*-'dik-sh*n\ n : the quality or state of being addicted; specif : compulsive use of habit-forming drugs Word: addictive ad.dic.tive \*-'dik-tiv\ aj : causing or characterized by addiction Word: addison's disease Ad.di.son's disease \'ad-*-s*nz-\ n [Thomas Addison -1860 E physician] : a destructive disease marked by deficient secretion of the adrenal corti cal hormone and characterized by extreme weakness, loss of weight, low blood pressure, gastrointestinal disturbances, and brownish pigmentation of the skin and mucous membranes Word: addition ad.di.tion \*-'dish-*n\ n [ME, fr. MF, fr. L addition-, additio, fr. additus, pp. of Xaddere 1: the result of adding : INCREASE 2: the act or process of adding 3: the operation of combining numbers so as to obtain an equivalent simple quantity 4: a part added (as to a building or residential section) 5: direct chemical combination of substances into a single product Word: additional ad.di.tion.al \*-'dish-n*l, -'dish-*n-*l\ \-e-\ aj : existing by way of addition : ADDED - ad.di.tion.al.ly av Word: additive 1. ad.di.tive \'ad-*t-iv\ aj 1: admitting, involving, or characterized by addition 2: produced by addition - ad.di.tive.ly av 2. additive n : a substance added to another in relatively small amounts to impart or im prove desirable properties or suppress undesirable properties Word: addle 1. ad.dle \'ad-*l\ aj [ME adel filth, fr. OE adela; akin to MLG adele liquid manure] of an egg 1: ROTTEN 2: CONFUSED, MUDDLED 2. addle \'ad-lin, -*l-in\ vb or ad.dling : to throw into confusion : CONFOUND 1: to become rotten : SPOIL 2: to become addled Word: address Cross references: 1. tact 1. ad.dress \*-'dres\ vb [ME adressen, fr. MF adresser, fr. a- (fr. L ad-) + ]dresser to arrange - more at DRESS 1a: DIRECT, AIM 1b: to direct to go : SEND archaic 2: to make ready; esp : DRESS 3: to direct the efforts or attention of (oneself) 4a: to communicate directly 4b: to communicate directly to; esp : to deliver a formal speech t o 5a: to mark directions for delivery on {~ a letter} 5b: to consign to the care of another 6: to greet by a prescribed form 7: to adjust the club preparatory to hitting (a golf ball) obs : to direct one's speech or attentions - ad.dress.er n 2. ad.dress \*-'dres, 'ad-.res\ n 1a: obs : PREPARATION 1b: skillful readiness : ADROITNESS 2a: BEARING, DEPORTMENT 2b: the manner of speaking or singing : DELIVERY 3: dutiful attention esp. in courtship - usu. used in pl. 4: a formal communication; esp : a prepared speech delivered to a s pecial audience or on a special occasion 5a: a place where a person or organization may be communicated with 5b: directions for delivery on the outside of an object (as a letter or package) 5c: the designation of place of delivery on a business letter 6: a preparatory position of the player and club in golf 7: a unit where particular information is stored (as in a computer) Word: addressee ad.dress.ee \.ad-.res-'e-, *-.dres-'e-\ n : one to whom something is addressed Word: adduce ad.duce \*-'d(y)u:s\ vt [L adducere, lit., to lead to, fr. ad- + ducere to lead - m]ore at TOW : to offer as example, reason, or proof in discussion or analysis ng facts, evidence, or instances as proof of or in support of something stated; CITE implies an adducing of specific instances or authority; ADVANCE implies the presenting not of facts but of a theory or claim or proposal for consideration or acceptance; ALLEGE implies reciting facts intended to be proved but may suggest that proof is not available or possible - ad.duc.er n SYN syn CITE, ADVANCE, ALLEGE: ADDUCE implies offeri Word: adducent ad.du.cent \a-'d(y)u:s-*nt\ aj [L adducent-, adducens, prp. of adducere] of a muscle : ADDUCTING Word: adduct 1. ad.duct \*-'d*kt, a-\ \-'d*k-tiv\ \-t*r\ vt [L adductus, pp. of adducere] : to draw (as a limb) toward or past the median axis of the body; also : to bring together (similar parts) {~ the fingers} - ad.duc.tive aj 2. ad.duct \'ad-.*kt\ n [G addukt, fr. L adductus] : a chemical addition product Word: adduction ad.duc.tion \*-'d*k-sh*n, a-\ n 1: the action of adducting : the state of being adducted 2: the act or action of adducing or bringing forward Word: aden- aden- or adeno- cf prefix [NL, fr. Gk, fr. aden-, ade-n; akin to L inguen groin, Gk]nephros kidney : gland {adenitis} Word: adenine ad.e.nine \'ad-*n-.e-n\ n : a purine base C5H5N5 that is a constituent of nucleic acids and various enzyme systems Word: adenocarcinoma ad.e.no.car.ci.no.ma \.ad-*n-(.)o--.ka:rs-*n-'o--m*\ \-'a:m-*t-*s, -o--m*t-\ n [NL] : a malignant tumor originating in glandular epithelium - ad.e.no.car.ci.no.ma.tous aj Word: adenoid 1. ad.e.noid or ad.e.noi.dal \'ad-*n-.o.id, 'ad-.no.id\ \.ad-*n-'o.id-*l\ aj [Gk adenoeide-s, fr. ade-n] 1: of, resembling, or relating to glands or glandular or lymphoid tissue 2a: of or relating to the adenoids 2b: usu adenoidal : typical or suggestive of adenoid disorder 2. adenoid n : an enlarged mass of lymphoid tissue at the back of the pharynx character istically obstructing breathing - usu. used in pl. Word: adenoma ad.e.no.ma \.ad-*n-'o--m*\ \-'a:m-*t-*s\ n : a benign tumor of a glandular structure or of glandular origin - ad.e.nom.a.tous aj Word: adenosine aden.o.sine \*-'den-*-.se-n\ n [ISV, blend of adenine & ribose] : a nucleoside C10H13N5O4 that is a constituent of ribonucleic acid yielding adenine and ribose on hydrolysis Word: adenosine triphosphate adenosine triphosphate \-.tri--'fa:s-.fa-t\ n : a derivative of adenosine that occurs in muscle tissue and serves as a s ource of energy Word: adept Cross references: 1. proficient 1. ad.ept \'ad-.ept\ n [NL adeptus, alchemist who has attained the knowledge of how to change ba]se metals into gold, fr. L, pp. of adipisci to attain, fr. ad- + apisci to reach - more at APT : a highly skilled or well-trained individual : EXPERT 2. adept \*-'dept\ \-'dep-(t)le-\ \-'dep(t)-n*s\ aj : thoroughly proficient : EXPERT - adept.ly av Word: adequacy ad.e.qua.cy \'ad-i-kw*-se-\ n : the quality or state of being adequate Word: adequate Cross references: 1. sufficient ad.e.quate \-kw*t\ aj [L adaequatus, pp. of adaequare to make equal, fr. ad- + a]equare to equal - more at EQUATE 1: sufficient for a specific requirement; specif : barely sufficie nt 2: lawfully and reasonably sufficient - ad.e.quate.ly av Word: adhere Cross references: 1. stick ad.here \ad-'hi(*)r, *d-\ vi [MF or L; MF adhe`rer, fr. L adhaere-re, fr. ad- + hae]re-re to stick - more at HESITATE 1: to give support or maintain loyalty obs 2: to be consistent : ACCORD 3: to hold fast or stick by or as if by gluing, suction, grasping, or fusing 4: to bind oneself to observance Word: adherence ad.her.ence \-'hir-*n(t)s\ n 1: the act, action, or quality of adhering 2: steady or faithful attachment : FIDELITY DHERENCE is applied chiefly to mental attachment {adherence to principles} ADHESION is commonly restricted to physical attachment {adhesion of iron to a magnet} SYN syn ADHERENCE, ADHESION mean a sticking to or together. A Word: adherend ad.her.end \-'hi(*)r-.end, .ad-.hi(*)r-'\ n [adhere + -end (as in addend)] : the surface to which an adhesive adheres; also : one of the bodi es held to another by an adhesive Word: adherent Cross references: 1. follower 1. ad.her.ent \ad-'hir-*nt, *d-\ aj [ME, fr. MF or L; MF adhe`rent, fr. L adhaerent-, adhaerens,] prp. of adhaere-re 1: able or tending to adhere 2: connected or associated with esp. by contract 3: ADNATE - ad.her.ent.ly av 2. adherent n : one that adheres : as : a follower of a leader, party, or profession : a believer in or advocate of a particular thing, idea, or church Word: adhesion Cross references: 1. adherence ad.he.sion \-'he--zh*n\ \-'he-zh-n*l, -he--zh*n-*l\ n [F or L; F adhe`sion, fr. L adhaesion-, adhaesio, fr. adh]aesus, pp. of adhaere-re 1: steady or firm attachment : ADHERENCE 2: the action or state of adhering; specif : a union of bodily part s by growth 3: tissues abnormally united by fibrous tissue resulting from an inflammato ry process 4: agreement to join 5: the molecular attraction exerted between the surfaces of bodies in conta ct - ad.he.sion.al aj Word: adhesive 1. ad.he.sive \-'he--siv, -ziv\ aj 1: tending to remain in association or memory 2: tending to adhere : prepared for adhering : STICKY - ad.he.sive.ly av 2. adhesive n : an adhesive substance (as glue or cement) Word: adhesive tape adhesive tape n : tape coated on one side with an adhesive mixture Word: adiabatic adia.bat.ic \.ad-e--*-'bat-ik, .a--.di--*-\ \-i-k(*-)le-\ aj [Gk adiabatos impassable, fr. a- + diabatos passable, fr. ]diabainein to go across, fr. dia- + bainein to go - more at COME : occurring without loss or gain of heat {~ expansion} - adia.bat.i.cal.ly av Word: adieu adieu \*-'d(y)u:\ \*-'d(y)u:z\ n or adieus or adieux [ME, fr. MF, fr. a (fr. L ad) + Dieu God, fr. L Deus pl m more at AT, DEITY : FAREWELL - often used interjectionally Word: adios adi.os \.ad-e--'o-s, .a:d-\ ij [Sp adio's, fr. a (fr. L ad) + Dios God, fr. L De]us : - used to express farewell Word: adipose ad.i.pose \'ad-*-.po-s\ \.ad-*-'pa:s-*t-e-\ aj [NL adiposus, fr. L adip-, adeps fat fr. Gk aleipha; ak]in to Gk lipos fat - more at LEAVE : of or relating to animal fat : FATTY - ad.i.pos.i.ty n Word: adipose tissue adipose tissue n : connective tissue in which fat is stored and which has the cells distend ed by droplets of fat Word: adit ad.it \'ad-*t\ n [L aditus approach, fr. aditus, pp. of adire to go to, fr. Xad- + ire to go - more at ISSUE : a nearly horizontal passage from the surface in a mine Word: adjacency ad.ja.cen.cy \*-'ja-s-*n-se-\ n 1: something that is adjacent 2: the quality or state of being adjacent : CONTIGUITY Word: adjacent ad.ja.cent \*-'ja-s-*nt\ aj [ME, fr. MF or L; fr. L adjacent-, adjacens, prp. of adjace-r]e to lie near, fr. ad- + jace-re to lie; akin to L jacere to throw - more at JET 1a: not distant : NEARBY 1b: having a common border : ABUTTING 1c: immediately preceding or following of two angles 2: having a common vertex and side an being in close proximity. ADJACENT may or may not imply contact but always implies absence of anything of the same kind in between; ADJOINING definitely implies meeting and touching at some point or line; CONTIGUOUS implies having contact on all or most of one side; ABUTTING suggests having a contact with something else at a boundary or dividing line - ad.ja.cent.ly av SYN syn ADJACENT, ADJOINING, CONTIGUOUS, ABUTTING me Word: adjectival ad.jec.ti.val \.aj-ik-'ti--v*l\ \-v*-le-\ aj 1: ADJECTIVE 2: characterized by the use of adjectives - ad.jec.ti.val.ly av Word: adjective 1. ad.jec.tive \'aj-ik-tiv\ aj [ME, fr. MF or LL; MF adjectif, fr. LL adjectivus, fr. L adjectu]s, pp. of adjicere to throw to, fr. ad- + jacere to throw - more at JET 1: of, relating to, or functioning as an adjective {an ~ clause} 2: not standing by itself : DEPENDENT 3: requiring or employing a mordant {~ dyes} 4: PROCEDURAL {~ law} - ad.jec.tive.ly av 2. adjective n : a word belonging to one of the major form classes in any of numerous lan guages and typically serving as a modifier of a noun to denote a quality of the thing named, to indicate its quantity or extent, or to specify a thing as distinct from something else Word: adjoin ad.join \*-'jo.in\ vb [ME adjoinen, fr. MF adjoindre, fr. L adjungere, fr. ad-X + jungere to join - more at YOKE 1: to add or attach by joining 2: to lie next to or in contact with : to be close to or in contact with one another Word: adjoining Cross references: 1. adjacent ad.join.ing aj : touching or bounding at a point or line Word: adjourn ad.journ \*-j*rn\ vb [ME ajournen, fr. MF ajourner, fr. a- (fr. L ad-) + ]jour day - more at JOURNEY : to suspend indefinitely or until a later stated time : to suspend a session to another time or place or indefinitely iberations either until an appointed resumption or indefinitely; PROROGUE and DISSOLVE apply to action by the crown or its representative; PROROGUE implies ending a session so that all bills not enacted are quashed and can be taken up only as new matter at a succeeding session; DISSOLVE implies that the body ceases to exist as presently constituted so that an election must be held if it is to be reconstituted SYN syn PROROGUE, DISSOLVE: ADJOURN implies suspending del Word: adjournment ad.journ.ment \*-'j*rn-m*nt\ n 1: the act of adjourning 2: the state or interval of being adjourned Word: adjudge ad.judge \*-'j*j\ vt [ME ajugen, fr. MF ajudier, fr. L adjudicare, fr. ad- +] judicare to judge - more at JUDGE 1a: to decide or rule upon as a judge : ADJUDICATE 1b: to pronounce judicially : RULE archaic 2: SENTENCE, CONDEMN 3: to hold or pronounce to be : DEEM 4: to award or grant judicially Word: adjudicate ad.ju.di.cate \*-'ju:d-i-.ka-t\ \-.ka-t-iv, -k*t-\ \-.ka-t-*r\ vt [L adjudicatus, pp. of adjudicare] : to hear or try and determine judicially - ad.ju.di.ca.tive aj Word: adjudication ad.ju.di.ca.tion \*-.ju:d-i-'ka--sh*n\ \-'ju:d-i-k*-.to-r-e-, -.to.r-\ n 1: the act or process of adjudicating 2: a judicial decision or sentence; specif : a decree in bankruptcy - ad.ju.di.ca.to.ry aj Word: adjunct 1. ad.junct \'aj-.*n(k)t\ \a-'j*n(k)-tiv\ n [L adjunctum, fr. neut. of adjunctus, pp. of adjungere] 1: something joined or added to another thing but not essentially a part of it 2: a word or word group that qualifies or completes the meaning of another word or other words and is not itself one of the principal structural elements in its sentence 3: a person associated with or assisting another - ad.junc.tive aj 2. adjunct \'aj-.*n(k)-tle-, -.*n-kle-\ aj 1: added or joined as an accompanying object or circumstance 2: attached in a subordinate or temporary capacity to a staff - ad.junct.ly av Word: adjunction ad.junc.tion \a-'j*n(k)-sh*n\ n : the act or process of adjoining Word: adjuration ad.ju.ra.tion \.aj-*-'ra--sh*n\ \*-'ju.r-*-.to-r-e-, -.to.r-\ n 1: a solemn oath 2: an earnest or solemn urging or charging - ad.jur.a.to.ry aj Word: adjure Cross references: 1. beg ad.jure \*-'ju.(*)r\ vt [ME adjuren, fr. MF & L; MF ajurer, fr. L adjurare, fr. ad]- + jurare to swear - more at JURY 1: to charge or command solemnly under or as if under oath or penalty of a curse 2: to entreat earnestly : CHARGE Word: adjust Cross references: 1. adapt ad.just also ad.jus.tor \*-'j*st\ \*-'j*s-t*-b*l\ \-t*r\ vb [F ajuster, fr. a- + juste exact, just] 1a: to bring to a more satisfactory state : 1a1: SETTLE, RESOLVE 1a2: RECTIFY 1b: to make correspondent or conformable : ADAPT 1c: to bring the parts of to a true or more effective relative position 2: to reduce to a system : REGULATE 3: to determine the amount to be paid under an insurance policy in settlement of (a loss) : to adapt or conform oneself - ad.just.able aj Word: adjustment ad.just.ment \*-'j*s(t)-m*nt\ \*-.j*s(t)-'ment-*l\ n 1: the act or process of adjusting 2: a settlement of a claim or debt in a case in which the amount involved i s uncertain or in which full payment is not made 3: the state of being adjusted 4: a means by which things are adjusted one to another 5: a correction or modification to reflect actual conditions - ad.just.men.tal aj Word: adjutancy ad.ju.tan.cy \'aj-*t-*n-se-\ n : the office or rank of an adjutant Word: adjutant ad.ju.tant \'aj-*t-*nt\ n [L adjutant-, adjutans, prp. of adjutare to help - more at]AID 1: a staff officer in the army, air force, or marine corps assisting the co mmanding officer and responsible esp. for correspondence 2: one who helps : ASSISTANT Word: adjutant bird adjutant bird n : any of several large upright storks (genus Leptoptilos) having the head and neck bare and feeding on carrion or small animals Word: adjutant general adjutant general n or adjutants general pl 1: the chief administrative officer of an army 2: the chief administrative officer of a major military unit (as a division or corps) Word: adjuvant 1. ad.ju.vant \'aj-*-v*nt\ aj [F or L; F, fr. L adjuvant-, adjuvans, prp. of adjuvare to ai]d - more at AID : serving to aid or contribute : AUXILIARY 2. adjuvant n : one that helps or facilitates; esp : something that enhances the effectiveness of medical treatment Word: adlerian Ad.le.ri.an \ad-'lir-e--*n\ aj [Alfred Adler -1937 Austrian psychiatrist] : of, relating to, or being a theory and technique of psychotheraphy emphasizing the importance of feelings of inferiority, a will to power, and overcompensation in neurotic processes Word: adman ad.man \'ad-.man\ n : one who writes, solicits, or places advertisements Word: admeasure ad.mea.sure \ad-'mezh-*r, -'ma--zh*r\ vt [ME amesuren, fr. MF amesurer, fr. a- (fr. L ad-) + ]mesurer to measure : to determine the proper share of APPORTION Word: admeasurement ad.mea.sure.ment \-m*nt\ n 1: determination and apportionment of shares 2: determination or comparison of dimensions 3: DIMENSIONS, SIZE Word: admetus Ad.me.tus \ad-'me-t-*s\ n [Gk Adme-tos] : the husband of Alcestis Word: administer Cross references: 1. execute ad.min.is.ter \*d-'min-*-st*r\ \-st(*-)rin\ \-str*-b*l\ \-str*nt\ vb or ad.min.is.ter.ing [ME administren, fr. MF administrer, fr. L administrare, fr.]ad- + ministrare to serve - more at MINISTER 1: to superintend the execution, use, or conduct of 2a: to mete out : DISPENSE 2b: to give ritually 2c: to give remedially 1: to perform the office of administrator 2: to furnish a benefit : MINISTER 3: to manage affairs - ad.min.is.tra.ble aj Word: administrate ad.min.is.trate \*d-'min-*-.stra-t\ vt [L administratus, pp. of administrare] : ADMINISTER Word: administration ad.min.is.tra.tion \-.min-*-'stra--sh*n, ad-\ n 1: the act or process of administering 2: performance of executive duties : MANAGEMENT 3: the execution of public affairs as distinguished from policy making 4a: a body of persons who administer 4b: cap : a group constituting the political executive in a preside ntial government 4c: a governmental agency or board 5: the term of office of an administrative officer or body Word: administrative ad.min.is.tra.tive \*d-.min-*-.stra-t-iv, -str*t-\ aj : of or relating to administration or an administration : EXECUTIVE)M Word: administrative county administrative county n : a British local administrative unit often not coincident with an older c ounty Word: administrator ad.min.is.tra.tor \*d-'min-*-.stra-t-*r\ \-.min-*-'stra--triks\ n 1: a person legally vested with the right of administration of an estate 2a: one that administers esp. public affairs 2b: a priest appointed to administer temporarily a diocese or parish - ad.min.is.tra.trix n Word: admirable ad.mi.ra.ble \'ad-m(*-)r*-b*l\ \-ble-\ aj obs 1: exciting wonder : SURPRISING 2: deserving the highest esteem : EXCELLENT - ad.mi.ra.ble.ness n Word: admiral ad.mi.ral \'ad-m(*-)r*l\ n [ME, fr. MF amiral admiral & ML admiralis emir, admirallus ad]miral, fr. Ar ami-r -al- commander of the (as in ami-r-al-bahr commander of the sea) archaic 1: the commander in chief of a navy 2a: a naval officer of flag rank 2b: a commissioned officer in the navy ranking above a vice admiral and below a fleet admiral archaic 3: FLAGSHIP 4: any of several brightly colored butterflies (family Nymphalidae) Word: admiral of the fleet admiral of the fleet : the highest-ranking officer of the British navy Word: admiralty ad.mi.ral.ty \'ad-m(*-)r*l-te-\ n Brit, cap 1: the executive department or officers having general authority over naval affairs 2: the court having jurisdiction of maritime questions; also : the system of law administered by admiralty courts Word: admiralty mile admiralty mile n : NAUTICAL MILE a Word: admiration ad.mi.ra.tion \.ad-m*-'ra--sh*n\ n archaic 1: WONDER 2: the object of admiring esteem 3a: a feeling of delighted or astonished approbation 3b: the act or process of regarding with admiration Word: admire Cross references: 1. regard ad.mire \*d-'mi-(*)r\ vt [MF admirer, fr. L admirari, fr. ad- + mirari to wonder] - more at SMILE archaic 1: to marvel at 2: to regard with admiration 3: to esteem highly - ad.mir.er n Word: admissibility ad.mis.si.bil.i.ty \*d-.mis-*-'bil-*t-e-\ n : the quality or state of being admissible Word: admissible ad.mis.si.ble \*d-'mis-*-b*l\ aj [F, fr. ML admissibillis, fr. L admissus, pp. of admittere] 1: capable of being allowed or conceded : PERMISSIBLE {~ c onclusions} 2: capable of being or worthy to be admitted {~ evidence} Word: admission Cross references: 1. admittance ad.mis.sion \*d-'mish-*n\ \-'mis-iv\ n 1a: the granting of an argument or position not fully proved 1b: acknowledgment that a fact or statement is true 2a: the act or process of admitting 2b: the state or privilege of being admitted 2c: a fee paid at or for admission - ad.mis.sive aj Word: admit Cross references: 1. acknowledge 2. receive ad.mit \*d-'mit\ vb or ad.mit.ted; or ad.mit.ting [ME admitten, fr. L admittere, fr. ad- + mittere to sen]d - more at SMITE 1a: to allow scope for : PERMIT 1b: to accept as true or valid 2: to allow entry 1: to give entrance or access 2a: ALLOW, PERMIT 2b: to make acknowledgment - ad.mit.ted.ly av Word: admittance ad.mit.tance \*d-'mit-*n(t)s\ n 1a: permission to enter 1b: ADMISSION 2: the reciprocal of the impedance of a circuit ANCE is usu. applied to mere physical entrance to a locality or a building; ADMISSION applies to entrance or formal acceptance that carries with it rights, privileges, standing, or membership SYN syn ADMITTANCE, ADMISSION mean permitted entrance. ADMITT Word: admix ad.mix \ad-'miks\ vt [back-formation fr. obs. admixt mingled with, fr. ME, fr. L admixtusX : MINGLE, BLEND Word: admixture ad.mix.ture \ad-'miks-ch*r\ n [L admixtus, pp. of admisce-re to mix with, fr. ad- + m]isce-re to mix - more at MIX 1a: the act of mixing 1b: the fact of being mixed 2a: something added by mixing 2b: a product of mixing : MIXTURE Word: admonish Cross references: 1. reprove ad.mon.ish \ad-'ma:n-ish\ \-m*nt\ vt [ME admonesten, fr. MF admonester, fr. (assumed) VL admonestare)X, alter. of L admone-re to warn, fr. ad- + mone-re to warn - more at MIND 1a: to indicate duties or obligations to 1b: to express warning or disapproval to esp. gently, earnestly, and solic itously 2: to give friendly earnest advice or encouragement to - ad.mon.ish.er n Word: admonition ad.mo.ni.tion \'ad-m*-'nish-*n\ n [ME amonicioun, fr. MF amonition, fr. L admonition-, admon]itio, fr. admonitus, pp. of admone-re 1: gentle or friendly reproof 2: counsel or warning against fault or oversight Word: admonitory ad.mon.i.to.ry \ad-'ma:n-*-.to-r-e-, -. to.r-\ aj : expressing admonition : WARNING Word: adnate ad.nate \'ad-.na-t\ \ad-'na--sh*n\ aj [L adgnatus, pp. of adgnasci to grow on, fr. ad- + nasciX to be born - more at NATION : grown to a usu. unlike part esp. along a margin {an ~ antler} - ad.na.tion n Word: adnexa ad.nexa \ad-'nek-s*\ \-s*l\ n [NL, fr. L annexa, neut. pl. of annexus, pp. of annectere to] pl bind to - more at ANNEX : conjoined, subordinate, or associated anatomic parts; specif : t he embryonic membranes and other temporary structures of the embryo - ad.nex.al aj Word: ado Cross references: 1. stir ado \*-'du:\ n [ME, fr. at do, fr. at + don, do to do] 1: bustling excitement : TURMOIL 2: TROUBLE, DIFFICULTY Word: adobe ado.be \*-'do--be-\ n [Sp, fr. Ar at-tub the brick, fr. Copt to-be brick] often attrib 1: a brick or building material of sun-dried earth and straw 2: a heavy clay used in making adobe bricks; broadly : alluvial or playa clay in desert or arid regions 3: a structure made of adobe bricks Word: adolescence ad.o.les.cence \.ad-*l-'es-*n(t)s\ n : the state or process of growing up; also : the period of life fr om puberty to maturity terminating legally at the age of majority Word: adolescent 1. ad.o.les.cent \.ad-*l-'es-*nt\ n [F, fr. L adolescent-, adolescens, prp. of adolescere to grow] up - more at ADULT : one that is in the state of adolescence 2. adolescent aj : of, relating to, or being in adolescence - ad.o.les.cent.ly av Word: adonis Ado.nis \*-'da:n-*s, -'do--n*s\ n [L, fr. Gk Ado-nis] : a beautiful youth loved by Aphrodite Word: adopt adopt \*-'da:pt\ \*-.da:p-t*-'bil-*t-e-\ \-'da:p-t*-b*l\ vt [MF or L; MF adopter, fr. L adoptare, fr. ad- + optare]to choose - more at OPTION 1: to take by choice into a relationship; specif : to take volunta rily (a child of other parents) as one's own child 2: to take up and practice as one's own 3: to accept formally and put into effect 4: to choose (a textbook) for required study in a course olicy, or practice as one's own. ADOPT implies accepting something devised or created by another; EMBRACE implies a ready or happy acceptance; ESPOUSE adds an implication of close attachment to a cause and a sharing of its fortunes for better or worse - adopt.abil.i.ty n SYN syn ADOPT, EMBRACE, ESPOUSE mean to take an opinion, p Word: adoption adop.tion \*-'da:p-sh*n\ n : the act of adopting : the state of being adopted Word: adoptionism adop.tion.ism or adop.tian.ism \-sh*-.niz-*m\ \-sh(*-)n*st\ n often cap : the doctrine that Jesus of Nazareth became son of God by adoption often cap - adop.tion.ist n Word: adoptive adop.tive \*-'da:p-tive\ aj 1: of or relating to adoption 2: made or acquired by adoption {~ father} 3: tending to adopt - adop.tive.ly av Word: adorability ador.abil.i.ty \*-.do-r-*-'bil-*t-e-, -.do.r-\ n : the quality of being adorable Word: adorable ador.able \*-'do-r-*-b*l, -'do.r-\ \-ble-\ aj 1: worthy of being adored 2: extremely charming - ador.able.ness n Word: adoration ad.o.ra.tion \.ad-*-'ra--sh*n\ n : the act of adoring : the state of being adored Word: adore Cross references: 1. revere adore \*-'do-(*)r, -'do.r\ vt [MF adorer, fr. L adorare, fr. ad- + orare to speak, pr]ay - more at ORATION 1: to worship or honor as a deity or as divine 2: to regard with reverent admiration and devotion 3: to be extremely fond of - ador.er n Word: adorn adorn \*-'do.(*)rn\ vt [ME adornen, fr. MF adorner, fr. L adornare, fr. ad- +]ornare to furnish - more at ORNATE : to decorate with ornaments : BEAUTIFY DECK, GARNISH, : ADORN implies an enhancing by something beautiful in itself; DECORATE suggests relieving plainness or monotony by adding beauty of color or design; ORNAMENT and EMBELLISH imply the adding of something extraneous, ORNAMENT stressing the heightening or setting off of the original, EMBELLISH often stressing the adding of superfluous or adventitious ornament; BEAUTIFY adds to EMBELLISH suggestion of counterbalancing plainness or ugliness; DECK implies the addition of something that contributes to gaiety, splendor, or showiness; GARNISH suggests decorating with a small final touch for use or service SYN syn DECORATE, ORNAMENT, EMBELLISH, BEAUTIFY, Word: adornment adorn.ment \-m*nt\ n 1: the act of adorning : the state of being adorned 2: something that adorns Word: adren- adren- or adreno- cf prefix [adrenal] 1: adrenal glands {adrenocortical} 2: adrenaline {adrenergic} Word: adrenal adre.nal \*-'dre-n-*l\ aj 1: adjacent to the kidneys 2: of relating to, or derived from adrenal glands or secretion Word: adrenal gland adrenal gland n : either of a pair of complex endocrine organs near the anterior medial bo rder of the kidney consisting of a mesodermal cortex that produces steroids like sex hormones and hormones concerned esp. with metabolic functions and an ectodermal medulla that produces adrenaline Word: adrenalin Adren.a.lin \*-'dren-*l-*n\ tm : - used for a preparation of levorotatory epinephrine Word: adrenaline adren.a.line \*-'dren-*l-*n\ n : EPINEPHRINE Word: adrenergic ad.ren.er.gic \.ad-r*-'n*r-jik\ aj [adren- + Gk ergon work - more at WORK] 1: liberating or activated by adrenaline or a substance like adrenaline (an ~ nerve} 2: resembling adrenaline Word: adrenocortical adre.no.cor.ti.cal \*-.dre--no--'ko.rt-i-k*l\ aj : of, relating to, or derived from the cortex of the adrenal glands Word: adrenocorticotrophic adre.no.cor.ti.co.tro.phic or adre.no.cor.ti.co.trop.ic \*-.dre--no--.ko.rt-i-ko--'tra:f-ik, -'tro--fik\ \-'tra:p-ik\ aj : acting on or stimulating the adrenal cortex Word: adrenocorticotrophic hormone adrenocorticotrophic hormone n : a protein hormone of the anterior lobe of the pituitary gland that stimu lates the adrenal cortex Word: adrift adrift \*-'drift\ av(or aj) 1: without motive power and without anchor or mooring 2: without guidance or purpose Word: adroit Cross references: 1. clever 2. dexterous adroit \*-'dro.it\ aj [F, fr. a' droit properly] 1: dexterous in the use of the hands 2: marked by shrewdness, craft, or resourcefulness in coping with difficulty or danger - adroit.ly av Word: adscititious ad.sci.ti.tious \.ad-s*-'tish-*s\ aj [L adscitus, fr. pp. of adsciscere to receive, fr. ad- + s]ciscere to accept, fr. scire to know - more at SCIENCE : derived or acquired from something extrinsic Word: adscript ad.script \'ad-.skript\ aj [L adscriptus, pp. of adscribere to ascribe] : written after {iota ~} Word: adsorb ad.sorb \ad-'so.(*)rb, -'zo.(*)rb\ \-'so.r-b*-b*l, -'zo.r-\ vt [ad- + -sorb (as in absorb)] : to take up and hold by adsorption - ad.sorb.able aj Word: adsorbate ad.sor.bate \ad-'so.r-b*t, -'zo.r-\ n : an adsorbed substance Word: adsorbent ad.sor.bent \-b*nt\ aj : having the capacity or tendency to to adsorb - adsorbent n Word: adsorption Cross references: 1. absorption ad.sorp.tion \ad-'so.rp-sh*n, -'zo.rp-\ \-'so.rp-tiv, -'zo.rp-\ n [irreg. fr. adsorb] : the adhesion in an extremely thin layer of molecules (as of gases, solut es, or liquids) to the surfaces of solid bodies or liquids with which they are in contact - ad.sorp.tive aj Word: adularia ad.u.lar.ia \.aj-*-'lar-e--*, -'ler-\ n [It adularia, fr. F adulaire, fr. Adula, Swiss mountain group] : a transparent or translucent orthoclase Word: adulate ad.u.late \'aj-*-.la-t\ \.aj-*-'la-sh*n\ \'aj-*-.la-t-*r\ \-l*-.to-r-e-, -to.r-\ vt [back-formation fr. adulation, fr. ME, fr. MF, fr. L adulation-, Xadulatio, fr. adulatus, pp. of adulari to flatter : to flatter or admire excessively or slavishly - ad.u.la.tion n Word: adult 1. adult \*-'d*lt, 'ad-.*lt\ \*-'d*lt-.hu.d\ \*-'d*lt-n*s, 'ad-.*lt-\ aj [L adultus, pp. of adolescere to grow up fr. ad- + -olesce]re (fr. alescere to grow) - more at OLD 1: fully developed and mature : GROWN-UP 2: of, relating to, or characteristic of adults - adult.hood n 2. adult n : one that is adult; esp : a human being after an age (as 21) spec ified by law Word: adulterant adul.ter.ant \*-'d*l-t(*-)r*nt\ n : an adulterating substance or agent - adulterant aj Word: adulterate 1. adul.ter.ate \*-'d*l-t*-.ra-t\ \-.ra-t-*r\ n [L adulteratus, pp. of adulterare, fr. ad- + alter othe]r - more at ELSE : to corrupt, debase, or make impure by the addition of a foreign or infer ior substance; esp : to prepare for sale by replacing more valuable or inert ingredients in whole or in part - adul.ter.a.tor n 2. adul.ter.ate \*-'d*l-t(*-)r*t\ aj 1: tainted with adultery : ADULTEROUS 2: ADULTERATED, SPURIOUS Word: adulteration adul.ter.a.tion \*-.d*l-t*-'ra--sh*n\ n 1: the process of adulterating : the condition of being adulterated 2: an adulterated product Word: adulterer adul.ter.er \*-'d*l-t*r-*r\ n : one that commits adultery; esp : a man who commits adultery Word: adulteress adul.ter.ess \*-'d*l-t(*-)r*s\ n : a woman who commits adultery Word: adulterine adul.ter.ine \*-'d*l-t*-.ri-n, -.re-n\ aj 1a: marked by adulteration : SPURIOUS 1b: ILLEGAL 2: born of adultery Word: adulterous adul.ter.ous \*-'d*l-t(*-)r*s\ aj : relating to, characterized by, or given to adultery - adul.ter.ous.ly av Word: adultery adul.tery \*-'d*l-t(*-)re-\ n [ME, alter. of avoutrie, fr. MF, fr. L adulterium, fr. adulterX adulterer, back-formation fr. adulterare : voluntary sexual intercourse between a married man and someone other tha n his wife or between a married woman and someone other than her husband Word: adumbrate ad.um.brate \'ad-*m-.bra-t, a-'d*m-\ \.ad-(.)*m-'bra--sh*n\ \a-'d*m-br*t-iv\ vt [L adumbratus, pp. of adumbrare, fr. ad- + umbra shadow] - more at UMBRAGE 1: to foreshadow vaguely : INTIMATE 2a: to give a sketchy representation or outline of 2b: to suggest or disclose partially 3: SHADE, OBSCURE - ad.um.bra.tion n Word: adust adust \*-'d*st\ aj [ME, fr. L adustus, pp. of adurere to set fire to, fr. ad- +]urere to burn - more at EMBER 1: BURNED, SCORCHED archaic 2: of a sunburned appearance 3: of a gloomy appearance or disposition Word: advance Cross references: 1. adduce 1. ad.vance \*d-'van(t)s\ vb [ME advauncen, fr. OF avancier, fr. (assumed) VL abantiare, f]r. L abante before, fr. ab- + ante before - more at ANTE- 1: to bring or move forward 2: to accelerate the growth or progress of : FORWARD 3: to raise to a higher rank : PROMOTE 4: to supply or furnish in expectation of repayment archaic 5: to lift up : RAISE 6: to bring forward in time : 6a: to make earlier : HASTEN 6b: to place later in time 7: to bring forward for notice, consideration, or acceptance : PROPOS E 8: to raise in rate : INCREASE 1: to move forward : PROCEED 2: to make progress : INCREASE 3: to rise in rank, position, or importance 4: to rise in rate or price ove or help to move ahead. ADVANCE stresses effective assisting or hastening a process bringing about a desired end; PROMOTE suggests an encouraging or fostering; FORWARD implies an impetus forcing something ahead; FURTHER suggests a removing of obstacles or obstructions in the way of a desired advance - ad.vanc.er n SYN syn ADVANCE, PROMOTE, FORWARD, FURTHER mean to m 2. advance n 1: a forward movement 2: progress in development : IMPROVEMENT 3: rise in price, value, or amount 4: a first step or approach made : OFFER; also : a progress ive step 5: a provision of something (as money or goods) before a return is received ; also : the money or goods supplied : BEFORE, BEFOREHAND - in advance 3. advance aj 1: made, sent or furnished ahead of time 2: going or situated before Word: advanced ad.vanced aj 1: far on in time or course 2a: beyond the elementary or introductory 2b: being beyond others in progress or development Word: advancement ad.vance.ment \*d-'van(t)-sm*nt\ n 1: the action of advancing : the state of being advanced : 1a: promotion or elevation to a higher rank or position 1b: progression to a highter state of development 2: an advance of money or value Word: advantage 1. ad.van.tage \*d-'vant-ij\ n [ME avantage, fr. MF, fr. avant before, fr. L abante] 1: superiority of position or condition 2: BENEFIT, GAIN; esp : benefit resulting from some cou rse of action obs 2b: INTEREST 3: a factor or circumstance of benefit to its possessor 4: the first point won in tennis after deuce; also : the score for it : so as to produce a favorable impression or effect - to advantage 2. advantage vt : to give an advantage to : BENEFIT Word: advantageous Cross references: 1. beneficial ad.van.ta.geous \.ad-.van-'ta--j*s, -v*n-\ aj : giving an advantage : FAVORABLE - ad.van.ta.geous.ly av Word: advection ad.vec.tion \ad-'vek-sh*n\ \-'vek-tiv\ n [L advection-, advectio act of bringing, fr. advectus, pp. of] advehere to carry to, fr. ad- + vehere to carry - more at WAY : the horizontal movement of a mass of air that causes changes in temperat ure or in other physical properties - ad.vec.tive aj Word: advent Cross references: 1. arrival Ad.vent \'ad-.vent\ n [ME, fr. ML adventus, fr. L, arrival, fr. adventus, pp.] 1: a penitential season beginning four Sundays before Christmas 1a: the coming of Christ at the incarnation 1b: SECOND COMING not cap 3: COMING, ARRIVAL {~ of spring} Word: advent sunday Advent Sunday n : the first Sunday in Advent Word: adventism Ad.vent.ism \'ad-.vent-.iz-*m, -v*nt-\ \-.vent-*st, -v*n-t*st\ n 1: the doctrine that the second coming of Christ and the end of the world a re near at hand 2: the principles and practices of Seventh-day Adventists - Ad.vent.ist ajor ;n Word: adventitia ad.ven.ti.tia \.ad-v*n-'tish-(e--)*\ \-'tish-*l\ n [NL, alter. of L adventicia, neut. pl. of denticius coming from out]side, fr. adventus, pp. : an external chiefly connective tissue covering of an organ; esp :: the external coat of a blood vessel - ad.ven.ti.tial aj Word: adventitious Cross references: 1. accidental ad.ven.ti.tious \.ad-v*n-'tish-*s\ aj [L adventicius] 1: added extrinsically and not inherent or innate 2: arising or occurring sporadically or in other than the usual location - ad.ven.ti.tious.ly av Word: adventive ad.ven.tive \ad-'vent-iv\ aj 1: introduced but not fully naturalized 2: ADVENTITIOUS - adventive n Word: adventure 1. ad.ven.ture \*d-'ven-ch*r\ n [ME aventure, fr. OF, fr. (assumed) VL adventura, fr. L adventus], pp. of advenire to arrive, fr. ad- + venire to come - more at COME 1a: an undertaking involving danger and unknown risks 1b: the encountering of risks 2: a remarkable experience 3: an enterprise involving financial risk 2. adventure \-'vench-(*-)rin\ vb or ad.ven.tur.ing 1: to expose to danger or loss : VENTURE 2: to venture upon : TRY 1: to proceed despite danger or risk 2: to take the risk Word: adventurer ad.ven.tur.er \*d-'ven-ch*r-*r\ n : one that adventures : as : SOLDIER OF FORTUNE : one that engages in risky commercial enterprises for profit Word: adventuresome ad.ven.ture.some \*d-'ven-ch*r-s*m\ aj : given to incurring risks : VENTURESOME Word: adventuress ad.ven.tur.ess \*d-'vench-(*-)r*s\ n : a female adventurer; esp : a woman who seeks position or livelih ood by questionable means Word: adventurism ad.ven.tur.ism \*d-'ven-ch*-.riz-*m\ \-'vench-(*-)r*st\ \-.ven-ch*-'ris-tik\ n : ill-considered or rash improvisation or experimentation esp. in politics or foreign affairs or in defiance defiancensistent plans of consistent plans or principles - ad.ven.tur.ist n Word: adventurous ad.ven.tur.ous \*d-'vench-(*-)r*s\ aj 1: disposed to seek adventure or to cope with the new and unknown 2: characterized by unknown dangers and risks RASH, RECKLESS, FOOLHARDY mean exposing oneself to danger more than required by good sense. ADVENTUROUS implies a willingness to accept risks but not necesarily imprudence; VENTURESOME applies chiely to acts and carries a stronger suggestion of imprudence; DARING stresses fearlessness in courting danger; DAREDEVIL stresses ostentation in daring; RASH suggests imprudence and lack of forethought; RECKLESS implies heedlessness of probable consequences; FOOLHARDY suggests a recklessness that is inconsistent with good sense - ad.ven.tur.ous.ly av SYN syn ADVENTUROUS, VENTURESOME, DARING, DAREDEVIL, Word: adverb 1. ad.verb \'ad-.v*rb\ n [MF adverbe, fr. L adverbium, fr. ad- + verbum word -] more at WORD : a word belonging to one of the major form classes in any of numerous lan guages, typically serving as a modifier of a verb, an adjective, another adverb, a preposition, a phrase, a clause, or a sentence, and expressing some relation of manner or quality, place, time, degree, number, cause, opposition, affirmation, or denial 2. adverb aj : ADVERBIAL Word: adverbial ad.ver.bi.al \ad-'v*r-be--*l\ \-*-le-\ aj : of, relating to, or having the function of an adverb - ad.ver.bi.al.ly av Word: adversary Cross references: 1. opponent ad.ver.sary \'ad-v*(r)-.ser-e-\ n : one that contends with, opposes, or resists : ENEMY Word: adversative ad.ver.sa.tive \*d-'v*r-s*t-iv\ aj : expressing antithesis, opposition, or adverse circumstance {the ~)R conjunction but} - adversative n Word: adverse Cross references: 1. averse ad.verse \ad-'v*rs, 'ad-.\ aj [ME, fr. MF advers, fr. L adversus, pp. of advertere] 1: acting against or in a contrary direction : ANTAGONISTIC 2: opposed to one's interests : UNFAVORABLE 3a: opposite in position 3b: turned toward the stem or axis {~ leaves} M applies to what is unfavorable, harmful, or detrimental; ANTAGONISTIC usu. implies mutual opposition and either hostility or incompatibility; COUNTER applies to forces coming from opposite directions with resulting conflict or tension; COUNTERACTIVE implies an opposition between two things that nullifies the effect of one or both - ad.verse.ly av SYN syn ANTAGONISTIC, COUNTER, COUNTERACTIVE: ADVERSE Word: adversity Cross references: 1. misfortune ad.ver.si.ty \ad-'v*r-s*t-e-\ n 1: a condition of suffering, destitution, or affliction 2: a calamitous or disastrous experience Word: advert ad.vert \ad-'v*rt\ vi [ME adverten, fr. MF & L; MF advertir, fr. L advertere, fr. (Xad- + vertere to turn - more at WORTH 1: to pay heed or attention 2: to direct attention : REFER Word: advertence ad.ver.tence \ad-'v*rt-*ns\ n 1: the action or process of adverting : ATTENTION, NOTICE 2: ADVERTENCY Word: advertency ad.ver.ten.cy \-*n-se-\ n 1: the quality or state of being advertent : HEEDFULNESS 2: ADVERTENCE Word: advertent ad.ver.tent \-*nt\ aj [L advertent-, advertens, prp. of advertere] : giving attention : HEEDFUL - ad.ver.tent.ly av Word: advertise ad.ver.tise \'ad-v*r-.ti-z\ vb [ME advertisen, fr. MF advertiss-, stem of advertir] 1: INFORM, NOTIFY 2a: to announce publicly esp. by a printed notice or a broadcast 2b: to call public attention to esp. by emphasizing desirable qualities so as to arouse a desire to buy or patronize : to issue or sponsor advertising - ad.ver.tis.er n Word: advertisement ad.ver.tise.ment \.ad-v*r-'ti-z-m*nt; *d-'v*rt-*z-m*nt, -*-sm*nt\ n 1: the act or process of advertising 2: a public notice; esp : one published in the press or broadcast o ver the air Word: advertising ad.ver.tis.ing n 1: the action of calling something to the attention of the public esp. by p aid announcements 2: ADVERTISEMENTS 3: the business of preparing advertisements for publication or broadcast Word: advice ad.vice \*d-'vi-s\ n [ME, fr. OF avis opinion, prob. fr. the phrase ce m'est a vis that]appears to me, part. trans. of L mihi visum est it seemed so to me 1: recommendation regarding a decision or course of conduct : COUNSEL)M 2: information or notice given : INTELLIGENCE xperience, often professional or technical, on the part of the one who advises; COUNSEL often stresses the fruit of wisdom or deliberation and may presuppose a weightier occasion, or more authority, or more personal concern on the part of the one giving counsel SYN syn COUNSEL: ADVICE implies real or pretended knowledge or e Word: advisability ad.vis.abil.i.ty \*d-.vi--z*-'bil-*t-e-\ n : the quality or state of being advisable Word: advisable Cross references: 1. expedient ad.vis.able \*d-'vi--z*-b*l\ \-ble-\ aj : proper to be advised or to be done : PRUDENT - ad.vis.able.ness n Word: advise ad.vise or ad.vi.sor \*d-'vi-z\ \-'vi--z*r\ vb [MF advisen, fr. OF aviser, fr. avis] 1a: to give advice to : COUNSEL 1b: CAUTION, WARN 1c: RECOMMEND 2: to give information or notice to : INFORM : to take counsel : CONSULT - ad.vi.ser n Word: advised ad.vised \*d-'vi-zd\ \-'vi--z*d-le-\ aj : thought out : CONSIDERED - ad.vis.ed.ly av Word: advisement ad.vise.ment \*d-'vi-z-m*nt\ n : careful consideration : DELIBERATION Word: advisory 1. ad.vi.so.ry \*d-'vi-z-(*-)re-\ aj 1: having or exercising power to advise 2: containing or giving advice 2. advisory n : a report giving information (as on the weather) Word: advocacy ad.vo.ca.cy \'ad-v*-k*-se-\ n : the act or process of advocating : SUPPORT Word: advocate Cross references: 1. support 1. ad.vo.cate \'ad-v-k*t, -.ka-t\ n [ME advocat, fr. MF, fr. L advocatus, fr. pp. of advocare to]summon, fr. ad- + vocare to call - more at VOICE 1: one that pleads the cause of another; specif : one that pleads t he cause of another before a tribunal of judicial court : COUNSELOR 2: one that defends or maintains a cause or proposal 2. ad.vo.cate \-.ka-t\ \.ad-v*-'ka--sh*n\ \'ad-v*-.ka-t-*r\ vt : to plead in favor of - ad.vo.ca.tion n Word: advowson ad.vow.son \*d-'vau.z-*n\ n [ME, fr. OF avoueson, fr. ML advocation-, advocatio, fr. L, a]ct of calling, fr. advocatus, pp. : the right in English law of presenting a nominee to a vacant ecclesiasti cal benefice Word: adynamic ady.nam.ic \.a--.di--'nam-ik, .ad-*-\ aj [Gk adynamia, fr. a- + dynamis power, fr. dynasthai to]be able : of defective functional or vital powers Word: adytum ad.y.tum \'ad-*-t*m\ \-t*\ n or ad.y.ta [L, fr. Gk adyton, neut. of adytos not to be entered, fr. a- + d] pl yein to enter; akin to Skt upa--du to put on : the innermost sanctuary in an ancient temple open only to priests : MSANCTUM Word: adz adz or adze \'adz\ n [ME adse, fr. OE adesa] : a cutting tool with a thin arched blade set at right angles to the handl e Word: ae ae \'a-\ aj [ME (northern dial.) a, alter. of an] chiefly Scot : ONE Word: aecial ae.cial \'e--sh(e--)*l\ aj : of or relating to an aecium Word: aecium ae.ci.um \'e--s(h)e--*m\ \-*\ n or ae.cia [NL, fr. Gk aikia assault, fr. aeike-s unseemly, fr. a- +] pl eiko-s seemly, fr. participle of eikenai to seem : the fruiting body of a rust fungus in which the first binucleate spores are usu. produced Word: aedes aede.s \a--'e-d-(.)e-z\ n [NL, genus name, fr. Gk ae-de-s unpleasant, fr. a- + e-]dos pleasure; akin to Gk he-dys sweet - more at SWEET : any of a genus (Aedes) of mosquitoes including the vector of yello w fever, dengue, and other diseases Word: aedile ae.dile \'e--.di-l\ n [L aedilis, fr. aedes temple - more at edify] : an official in ancient Rome in charge of public works and games, police, and the grain supply Word: aegean Ae.ge.an \i-'je--*n\ aj [L Aegaeus, fr. Gk Aigaios] 1: of or relating to the arm of the Mediterranean sea east of Greece 2: of or relating to the prehistoric civilization of the islands of the Aegean sea and the countries adjacent to it esp. in the Bronze Age Word: aegir Ae.gir \'ag-*r\ n [ON gir] : the god of the sea in Norse mythology Word: aegis ae.gis \'e--j*s\ n [L, fr. Gk aigis goatskin, perh. fr. aig-, aix goat; akin to]Arm aic goat 1: a shield or breastplate emblematic of majesty that was orig. associated chiefly with Zeus but later mainly with Athena 2: PROTECTION, DEFENSE 3: PATRONAGE, SPONSORSHIP Word: aegisthus Ae.gis.thus \i-'jis-th*s\ n [L, fr. Gk Aigisthos] : a lover of Clytemnestra Word: aeneas Ae.ne.as \i-'ne--*s\ n [L, fr. Gk Aineias] : a son of Anchises and Aphrodite, defender of Troy, and hero of Vergil's Aeneid Word: aeneolithic Aeneo.lith.ic \a--.e--ne--o--'lith-ik\ aj [L aeneus of copper or bronze, fr. aes copper, bronze - more at (MORE : of or relating to a transitional period between the Neolithic and Bronze ages in which some copper was used Word: aeolian 1. ae.o.lian \e--'o--le--*n, -'o-l-y*n\ aj often cap 1: of or relating to Aeolus 2: giving forth or marked by a soughing sound or musical tone produced by or as if by the wind 2. aeolian var of EOLIAN 1. Ae.o.lian \e--'o--le--*n, -'o-l-y*n\ aj : of or relating to Aeolis or its inhabitants 2. Aeolian n 1: a member of a group of Greek peoples of Thessaly and Boeotia that coloni zed Lesbos and the adjacent coast of Asia Minor 2: AEOLIC Word: aeolian harp Aeolian harp n : a box-shaped musical instrument having stretched strings usu. tuned in u nison on which the wind produces varying harmonics over the same fundamental tone Word: aeolic 1. Ae.ol.ic \e--'a:l-ik\ aj : AEOLIAN 2. Aeolic n : a group of ancient Greek dialects used by the Aeolians Word: aeolotropic ae.o.lo.trop.ic \e--*-lo--'tra:p-ik\ \.e--*-'la:-tr*-pe-\ aj [Gk aiolos variegated] : ANISOTROPIC - ae.o.lot.ro.py n Word: aeolus Ae.o.lus \'e--*-l*s\ n [L, fr. Gk Aiolos] : the god of the winds in classical myhology Word: aeon ae.on \'e--*n, 'e--.a:n\ n [L, fr. Gk aio-n - more at AYE] : am immeasurably or indefinitely long period of time : AGE Word: aeonian ae.o.ni.an or ae.on.ic \e--'o--ne--*n\ \-'a:n-ik\ aj : EVERLASTING 2b Word: aer- aer- or aero- cf prefix [ME aero-, fr. MF, fr.L, fr. Gk aer-, aero-, fr. ae-rX 1a: air : atmosphere {aerate} {aerobiology} 1b: aerial and {aeromarine} 2: gas {aerosol} 3: aviation {aerodrome} Word: aerate aer.ate \'a(-*)r-.a-t, 'e(*)r-\ \.a(*)r-'a--sh*n, .e(*)-\ vt 1: to supply (the blood) with oxygen by respiration 2: to supply or impregnate with air 3a: to combine or charge with gas 3b: to make effervescent - aer.a.tion n Word: aerator aer.a.tor \'a(-*)r-.a-t-*r, 'e(-*)r-\ n : one that aerates; esp : an apparatus for aerating something (as sewage) Word: aerial 1. ae.ri.al \'ar-e--*l, 'er-, a--'ir-e--*l\ \-*-le-\ aj [L aerius, fr. Gk aerios, fr. ae-r] 1a: of, relating to, or occurring in the air or atmosphere 1b: consisting of air 1c: existing or growing in the air rather than in the ground or in water 1d: LOFTY 1e: operating or operated overhead on elevated cables or rails 2: suggestive of air : as 2a: lacking substance : THIN 2b: IMAGINARY, ETHEREAL 3a: of or relating to aircraft 3b: designed for use in, taken from, or operating from or against aircraft 3c: effected by means of aircraft - aer.i.al.ly av 2. aer.i.al \'ar-e--*l, 'er-\ n 1: ANTENNA 2: FORWARD PASS Word: aerial ladder aerial ladder n : a mechanically operated extensible fire ladder usu. mounted on a truck Word: aerialist aer.i.al.ist \'ar-e--*-l*st, 'er-\ n : one that performs feats in the air or above the ground esp. on the flyin g trapeze Word: aerie ae.rie \'a(*)r-e-, 'e(*)r-, 'i(*)r-, 'a--(*-)re-\ n [ML aerea, fr. OF aire, fr. L area area, feeding place for an]imals 1: the nest of a bird on a cliff or a mountaintop obs 2: a brood of birds of prey 3: a dwelling on a height Word: aeriferous aer.if.er.ous \.a-(*-)'rif-*-r*s, .e-\ aj : containing or conveying air Word: aerification aer.i.fi.ca.tion \.ar-*-f*-'ka--sh*n, .er-\ n : the act of aerifying or of aerating : the state of being aerified or a erated Word: aeriform aer.i.form \'ar-*-.fo.rm, 'er-\ aj : having the nature of air : GASEOUS Word: aerify aer.i.fy \-.fi-\ vt 1: AERATE 2: to change into an aeriform state and esp. into vapor Word: aerily aer.i.ly \'ar-*-le-, 'er-\ av : in an aery manner Word: aero aero \'a(-*)r-(.)o-, 'e(-*)r-\ aj [aero-] 1: of or relating to aircraft or aeronautics 2: designed for aerial use Word: aeroballistics aero.bal.lis.tics \.ar-o--b*-'lis-tiks, .er-\ n pl but sing or pl in constr : the ballistics of the flight of missiles and projectiles in the atmosphere Word: aerobatics aer.o.bat.ics \.ar-*-'bat-iks, .er-\ n [blend of aer- and acrobatics] pl but sing or pl in constr : performance of stunts in an airplane or glider Word: aerobe aer.obe \'a(-*)r-.o-b, 'e(-*)r-\ n [F ae`robie, fr. ae`r- aer- + -bie (fr. Gk bios life)] - more at QUICK : an organism (as a bacterium) that lives only in the presence of oxygen Word: aerobic aer.o.bic \.a-(*-)'ro--bik, .e-\ \-bi-k(*-)le-\ aj 1: living, active, or occurring only in the presence of oxygen 2: of, relating to, or induced by aerobes - aer.o.bi.cal.ly av Word: aerobiosis aero.bi.o.sis \.ar-o--(.)bi--'o-s*s, .er-, -be--\ \-'a:t-ik\ \-i-k(*-)le-\ n : life in the presence of air or oxygen - aero.bi.ot.ic aj Word: aerodrome aero.drome \'ar-*-.dro-m, 'er-\ n Brit : AIRFIELD, AIRPORT Word: aerodynamic aero.dy.nam.ic \.ar-o--(.)di--'nam-ik, .er-\ \-i-k(*-)le-\ aj : of or relating to aerodynamics - aero.dy.nam.i.cal.ly av Word: aerodynamicist aero.dy.nam.i.cist \-'nam-*-s*st\ n : one who specializes in aerodynamics Word: aerodynamics aero.dy.nam.ics \.ar-o--(.)di--'nam-iks, .er-\ n pl but sing or pl in constr : a branch of dynamics that deals with the motion of air and other gaseous fluids and with the forces acting on bodies in motion relative to such fluids Word: aerodyne aero.dyne \'ar-*-.di-n, 'er-\ n [aerodynamic] : a heavier-than-air aircraft that derives its lift in flight from forces resulting from its motion through the air Word: aeroembolism aero.em.bo.lism \'ar-o--'em-b*-.liz-*m, .er-\ n 1: a gaseous embolism 2: a condition equivalent to caisson disease caused by rapid ascent to high altitudes and resulting exposure to rapidly lowered air pressure - called also air bends Word: aerogram aero.gram or aero.gramme \'ar-*-.gram, 'er\ n : AIR LETTER Word: aerographer aer.og.ra.pher \.a-(*-)'ra:g-r*-f*r, .e-\ n : a navy warrant officer who observes and forecasts weather and surf condi tions Word: aerography aer.og.ra.phy \-fe-\ n : METEOROLOGY Word: aerolite aer.o.lite also aero.lith \'ar-*-li-t, 'er-\ \-.lith\ \.ar-*-'lit-ik, .er-\ n : a stony meteorite - aer.o.lit.ic aj Word: aerological aer.o.log.i.cal \.ar-*-'la:j-i-k*l, .er-\ aj : of or relating to aerology Word: aerologist aer.ol.o.gist \.a-(*-)'ra:l-*-j*st, .e-\ n : a specialist in aerology Word: aerology aer.ol.o.gy \-je-\ n 1: METEOROLOGY 2: a branch of meteorology that deals esp. with the air Word: aeromechanic aero.me.chan.ic \.ar-o--mi-'kan-ik, .er-\ n : an aircraft mechanic Word: aeromechanics aero.me.chan.ics \-iks\ n pl but sing or pl in constr : mechanics that deals with the equilibrium and motion of gases and of sol id bodies immersed in them Word: aeromedical aero.med.i.cal \.ar-o--'med-i-k*l, .er-\ aj : or or relating to aeromedicine Word: aeromedicine aero.med.i.cine \-'med-*-s*n\ n : a branch of medicine that deals with the diseases and disturbances arisi ng from flying and the associated physiologic and psychologic problems Word: aerometeorograph aero.me.te.or.o.graph \.ar-o--.me-t-e--'o.r-*-.graf, .er-\ n : METEOROGRAPH; esp : one adapted for use on an airplane Word: aerometer aer.om.e.ter \.a-(*-)'ra:m-*t-*r, .e-\ n [prob. fr. F ae`rome'tre, fr. ae`r- + me'tre -meter] : an instrument for ascertaining the weight or density of air or other gas es Word: aeronaut aero.naut \'ar-*-.no.t, 'er-, -.na:t\ n [F ae`ronaute, fr. ae`r- aer- + Gk naute-s sailor - more at]NAUTICAL : one that operates or travels in an airship or balloon Word: aeronautical aero.nau.ti.cal or aero.nau.tic \.ar-*-'no.t-i-k*l, .er-, -'na:t-\ \-ik\ \-i-k(*-)le-\ aj : of or relating to aeronautics - aero.nau.ti.cal.ly av Word: aeronautics aero.nau.tics \-iks\ n pl but sing in constr 1: a science dealing with the operation of aircraft 2: the art or science of flight Word: aeroneurosis aero.neu.ro.sis \.ar-o--n(y)u.-'ro--s*s, .er-\ n : a functional nervous disorder of airmen caused by emotional stress and c haracterized by physical symptoms (as restlessness, abdominal pains, and diarrhea) Word: aeropause aero.pause \'ar-o--.po.z, 'er-\ n : the level above the earth's surface where the atmosphere becomes ineffec tive for human and aircraft functions Word: aeroplane aero.plane \'ar-*-.pla-n, 'er\ n chiefly Brit var of AIRPLANE Word: aerosol aero.sol \'ar-*-.sa:l, 'er-, -.so.l\ n : a suspension of fine solid or liquid particles in gas (as smoke, fog, or an insecticide) Word: aerosolize aero.sol.ize \-.i-z\ vt : to disperse as an aerosol Word: aerospace aero.space \'ar-o--.spa-s, 'er-\ n : the earth's atmosphere and the space beyond Word: aerosphere aero.sphere \'ar-o--.sfi(*)r, 'er-\ n [F ae`rosphe're, fr. ae`r- aer- + sphe're sphere, fr. L (Xsphaera : the body of air around the earth Word: aerostat aero.stat \-.stat\ n [F ae`rostat, fr. ae`r- + -stat] : an aircraft that embodies one or more containers filled with a gas light er than air and that is supported chiefly by buoyancy derived from the surrounding air Word: aerostatics aero.stat.ics \.ar-o--'stat-iks, .er-\ n [modif. of NL aerostatica, fr. aer- + statica statics] pl but sing or pl in constr : a branch of statics that deals with the equilibrium of gaseous fluids an d of solid bodies immersed in them Word: aerothermodynamics aero.ther.mo.dy.nam.ics \.ar-o--.th*r-m*-(.)di--'nam-iks, .er-\ n pl but sing or pl in constr : the thermodynamics of gases and esp. of air Word: aery 1. aery \'a(*)r-e-, 'e(*)r-e-, 'a--*-re-\ aj [L aerius - more at AERIAL] : having an aerial quality : ETHEREAL 2. aery \like AERIE\ var of AERIE Word: aeschylean Aes.chy.le.an \.es-k*-'le--*n\ aj : of, relating to, or suggestive of Aeschylus or his tragedies Word: aesculapian Aes.cu.la.pi.an \.es-ky*-'la--pe--*n\ aj [Aesculapius, Greco-Roman god of medicine, fr. L, fr. Gk Askle-pios] : of or relating to Aesculapius or the healing art : MEDICAL Word: aesir Ae.sir \'as-.i(*)r\ n [ON sir, pl. of a-ss god] pl : the chief gods of the Norse pantheon Word: aesopian Ae.so.pi.an also Ae.sop.ic \e--'so--pe--*n\ \-'sa:p-ik\ aj : of, relating to, or characteristic of Aesop or his fables Word: aesthesio- Cross references: 1. esthesio- aesthesio- prefix Word: aesthete aes.thete \'es-.the-t\ n [back-formation fr. aesthetic] : one having or affecting sensitivity to the beautiful esp. in art Word: aesthetic Cross references: 1. artistic aes.thet.ic \es-'thet-ik\ \-i-k*l\ \-k(*-)le-\ \.es-th*-'tish-*n\ aj [G a:sthetisch, fr. NL aestheticus, fr. Gk aisthe-tikos o]f sense perception, fr. aisthanesthai to perceive - more at AUDIBLE 1a: relating to or dealing with aesthetics or the beautiful 1b: ARTISTIC 2: appreciative of, responsive to, or zealous about the beautiful - aes.thet.i.cal aj Word: aestheticism aes.thet.i.cism \es-'thet-*-.siz-*m\ n 1a: a doctrine that the principles of beauty are basic to other esp. moral principles 1b: the advocacy of artistic and aesthetic autonomy 2: devotion to or emphasis on beauty or the cultivation of the arts Word: aesthetics aes.thet.ics \es-'thet-iks\ n pl but sing or pl in constr 1: a branch of philosophy dealing with the nature of the beautiful and with judgments concerning beauty 2: the description and explanation of artistic phenomena and aesthetic expe rience by means of other sciences (as psychology, sociology, ethnology, or history) Word: aestival aes.ti.val \'es-t*-v*l\ aj [ME estival, fr. MF or L; MF, fr. L aestivalis, fr. aestivus]of summer, fr. aestas summer - more at EDIFY : of or relating to the summer Word: aestivate aes.ti.vate \'es-t*-.va-t\ vi : to pass the summer in a state of torpor Word: aestivation aes.ti.va.tion \.es-t*-'va--sh*n\ n 1: the state of one that aestivates 2: the disposition or method of arrangement of floral parts in a bud Word: af- Cross references: 1. ad- af- prefix Word: afar afar \*-'fa:r\ av [ME afer, fr. on fer at a distance and of fer from a distance] : from or at a great distance Word: afeard afeard or afeared \*-'fi(*)rd\ aj [ME afered, fr. OE a-f -red, pp. of a-f-ran to frighten - more at ABIDE, FEAR dial : AFRAID Word: affability af.fa.bil.i.ty \.af-*-'bil-*t-e-\ n : the quality or state of being affable : SOCIABILITY Word: affable Cross references: 1. gracious af.fa.ble \'af-*-b*l\ \-ble-\ aj [MF, fr. L affabilis, fr. affari to speak to, fr. ad- + fa]ri to speak - more at BAN 1a: being pleasant and at ease in talking to others 1b: characterized by ease and friendliness 2: PLEASANT - af.fa.bly av Word: affair af.fair \*-'fa(*)r, -'fe(*)r\ n also af.faire also affaire [ME & MF; ME affaire, fr. MF, fr. a faire to do] pl 1a: commercial, professional, or public business 1b: MATTER, CONCERN 2: a procedure, action, or occasion only vaguely specified; also : an object or collection of objects only vaguely specified 3a: a romantic or passionate attachment typically of limited duration : (MLIAISON 3b: a matter occasioning public anxiety, controversy, or scandal : CAS E Word: affaire d'honneur af.faire d'honneur \*-.fa(*)r-d*-'n*r, -.fe(*)r-, -(.)do.-\ \-.fa(*)r(z)-, -.fe(*)r(z)-\ n or affaires d'honneur [F, lit., affair of honor] pl : a matter involving honor; specif : DUEL Word: affect Cross references: 1. assume 1. af.fect \'af-.ekt\ n [L affectus, fr. affectus, pp.] obs 1: FEELING, AFFECTION 2: the conscious subjective aspect of an emotion considered apart from bodi ly changes 2. af.fect \*-'fekt, a-\ vb [MF & L; MF affecter, fr. L affectare, fr. affectus, pp. of (Xafficere to influence, fr. ad- + facere to do - more at DO archaic 1: to aim at archaic 2a: to have affection for 2b: to be given to : FANCY {~ flashy clothes} 3: to make a display of liking or using : CULTIVATE {~ a w orldly manner} 4: to put on pretense of : FEIGN {~ indifference, though d eeply hurt} 5: to tend toward {drops of water ~ roundness} 6: FREQUENT obs : INCLINE 3. af.fect \*-'fekt, a-\ vt 1: to produce an effect upon 2: to produce a material influence upon or alteration in 3: to make an impression on : INFLUENCE M applies to the acting of a stimulus strong enough to produce a noticeable response or reaction or modification usu. without a radical change; INFLUENCE presupposes an agent or agency that acts so as to change in some degree one's nature, character, or behavior; TOUCH may suggest forceful or emotional stirring, arousing, or impinging on; IMPRESS suggests a deep or lasting effect; SWAY implies the acting of influences that are not resisted or are irresistible, with resulting change in character or course of action SYN syn INFLUENCE, TOUCH, IMPRESS, SWAY: AFFECT Word: affectation Cross references: 1. pose af.fec.ta.tion \.af-.ek-'ta--sh*n\ n obs 1: a striving after 2a: the act of taking on or displaying an attitude or mode of behavior not natural or not genuine 2b: unnatural speech or conduct : ARTIFICIALITY Word: affected af.fect.ed aj 1: inclined toward 2a: given to affection 2b: assumed artificially or falsely : PRETENDED - af.fect.ed.ly av Word: affecting Cross references: 1. moving af.fect.ing \-'fek-tin-le-\ aj : moving the emotions - af.fect.ing.ly av Word: affection Cross references: 1. feeling 1. af.fec.tion \*-'fek-sh*n\ n [ME, fr. MF affection, fr. L affection-, affectio, fr. aff]ectus, pp. 1: a moderate feeling or emotion 2: tender attachment : LOVE obs 3: PARTIALITY, PREJUDICE 4: the feeling aspect of consciousness 5a: PROPENSITY, DISPOSITION archaic 5b: AFFECTATION 2. affection n 1: the action of affecting : the state of being affected 2a1: a bodily condition 2a2: DISEASE, MALADY 2b: ATTRIBUTE Word: affectional af.fec.tion.al \*-'fek-shn*l, -sh*n-*l\ \-e-\ aj : belonging or relating to the affections - - af.fec.tion.al.ly av Word: affectionate af.fec.tion.ate \*-'fek-sh(*-)n*t\ aj obs 1: mentally or emotionally affected or inclined 2: having affection or warm regard : LOVING 3: proceeding from affection : TENDER - af.fec.tion.ate.ly av Word: affectioned af.fec.tioned \-sh*nd\ aj archaic : DISPOSED Word: affective af.fec.tive \a-'fek-tiv\ \.af-.ek-'tiv-*t-e-\ aj 1: relating to, arising from, or influencing feelings or emotions : E MOTIONAL 2: expressing emotion - af.fec.tive.ly av Word: affenpinscher af.fen.pin.scher \'af-*n-.pin-ch*r\ n [G, fr. affe monkey + pinscher, a breed of hunting dog] : any of a breed of small dogs with a stiff red, gray, or black coat, poin ted ears, and bushy eyebrows, chin tuft, and moustache Word: afferent Cross references: 1. efferent af.fer.ent \'af-*-r*nt, -.er-*nt\ aj [L afferent-, afferens, prp. of afferre to bring to, fr. a]d- + ferre to bear - more at BEAR : bearing or conducting inward; specif : conveying impulses towar d a nerve center - af.fer.ent.ly av Word: affiance 1. af.fi.ance \*-'fi--*n(t)s\ n [ME, fr. MF, fr. affier to pledge, trust, fr. ML affidare to pledge], fr. L ad- + (assumed) VL fidare to trust - more at FIANCE` archaic : TRUST, CONFIDENCE 2. affiance vt : to solemnly promise (oneself or another) in marriage : BETROTH Word: affiant af.fi.ant \*-'fi--*nt\ n [MF, fr. prp. of affier] : one that swears to an affidavit; broadly : DEPONENT Word: affidavit af.fi.da.vit \.af-*-'da--v*t\ n [ML, he has made an oath, fr. affidare] : a sworn statement in writing made esp. under oath or on a affirmation be fore an authorized magistrate or officer Word: affiliate 1. af.fil.i.ate \*-'fil-e--.a-t\ \*-.fil-e--'a--sh*n\ vb [ML affiliatus, pp. of affiliare to adopt as a son, fr. L ad-] + filius son - more at FEMININE 1a: to bring or receive into close connection as a member or branch { affiliated organizations} 1b: to associate as a member {~s himself with the local club } 2: to trace the origin of : to connect or associate oneself : COMBINE - af.fil.i.a.tion n 2. af.fil.i.ate \*-'fil-e--*t\ n : an affiliated person or organization Word: affine 1. af.fine \*-'fi-n\ n [MF affin, fr. L affinis, fr. affinis, adj.] : a relative by marriage 2. affine aj [L affinis, adj.] : of, relating to, or being a transformation that transforms straight lines into straight lines and parallel lines into parallel lines but may alter distance between points and angles between lines {~ geometry} Word: affined af.fined \*-fi-nd\ aj 1: joined in a close relationship : CONNECTED 2: bound by obligation Word: affinity Cross references: 1. consanguinity 2. attraction 3. likeness af.fin.i.ty \*-'fin-*t-e-\ n [ME affinite, fr. MF or L; MF afinite`, fr. L affinitas, fr.] affinis bordering on, related by marriage, fr. ad- + finis end, border 1: relationship by marriage 2a: sympathy marked by community of interest : KINSHIP 2b: ATTRACTION; esp : an attractive force between substances or particles that causes them to enter into and remain in chemical combination 2c: a person esp. of the opposite sex having a particular attraction 3a: causal connection or relationship : RESEMBLANCE 3b: a relation between biological groups involving resemblance in the whole plan of structure and indicating community of origin Word: affirm Cross references: 1. assert af.firm \*-'f*rm\ \*-'f*r-m*-b*l\ \*-'f*r-m*n(t)s\ vb [ME affermen, fr. MF afermer, fr. L affirmare, fr. ad-]+ firmare to make firm, fr. firmus firm - more at FIRM 1a: VALIDATE, CONFIRM 1b: to assert as valid or confirmed 1: to testify or declare by affirmation 2: to uphold a judgment or decree of a lower court - af.firm.able aj Word: affirmation af.fir.ma.tion \.af-*r-'ma--sh*n\ n 1: the act of affirming; also : something affirmed : ASSERTION 2: a solemn declaration made under the penalties of perjury by a person who conscientiously declines taking an oath Word: affirmative 1. af.fir.ma.tive \*-'f*r-m*t-iv\ aj 1: asserting a predicate of a subject 2: asserting that the fact is so 3: POSITIVE {~ approach} - af.fir.ma.tive.ly av 2. affirmative n 1: an expression (as the word yes) of affirmation or assent 2: an affirmative proposition 3: the side that upholds the proposition stated in a debate Word: affix Cross references: 1. fasten 1. af.fix \*-'fiks\ \.af-.ik-'sa--sh*n\ vt [ML affixare, fr. L affixus, pp. of affigere to fasten to, fr]. ad- + figere to fasten - more at DIKE 1: to attach physically : FASTEN {~ a stamp to a letter} 2: to attach in any way : ADD, APPEND {~ a signature to a document} 3: IMPRESS {~ed his seal} - af.fix.ation n 2. af.fix or af.fix.i.al \'af-.iks\ \-.ik-s*l\ \a-'fik-se--*l\ n 1: a sound or sequence of sounds or a letter or sequence of letters occurri ng as a bound form attached to the beginning or end of a word, base, or phrase or inserted within a word or base and serving to produce a derivative word or an inflectional form 2: APPENDAGE - af.fix.a.l aj Word: afflatus affl.atus \*-'fla-t-*s\ n [L. act of blowing or breathing on, fr. afflatus, pp. of afflare to] blow on, fr. ad- + flare to blow - more at BLOW : a divine imparting of knowledge or power : INSPIRATION Word: afflict af.flict \*-'flikt\ vt [ME afflicten, fr. L afflictus, pp. of affligere to cast down], fr. ad- + fligere to strike - more at PROFLIGATE obs 1a: HUMBLE, OVERTHROW 2a: to distress severely so as to cause continued suffering 2b: TROUBLE, INJURE MAFFLICT is a general term applying to the causing of pain or suffering or of acute annoyance, embarrassment, or any distress; TRY suggests imposing something that puts a strain on the powers of endurance or of self-control; TORMENT suggests persecution or the repeated inflicting of suffering or annoyance; TORTURE adds the implication of causing to writhe with unbearable pain; RACK stresses straining or wrenching; GRILL suggests causing acute discomfort as by long and relentless questioning SYN syn TRY, TORMENT, TORTURE, RACK, GRILL: Word: affliction af.flic.tion \*-flik-sh*n\ n 1: the state of being afflicted 2: the cause of continued pain or distress; also : great suffering Word: afflictive af.flic.tive \*-'flik-tiv\ aj : causing affliction : DISTRESSING - af.flic.tive.ly aj Word: affluence af.flu.ence \'af-.lu:-*n(t)s, -l*-w*n(t)s\ n 1a: an abundant flow or supply : PROFUSION 1b: abundance of property : WEALTH 2: a flowing to or toward a point : INFLUX Word: affluent Cross references: 1. rich 1. af.flu.ent \'af-.lu:-*nt, -l*-w*nt\ aj [ME, fr. MF, fr. L affluent-, affluens, prp. of affluere to f]low to, flow abundantly, fr. ad- + fluere to flow - more at FLUID 1a: flowing in abundance : COPIOUS 1b: having an abundance of goods : WEALTHY 2: flowing toward - af.flu.ent.ly aj 2. affluent n : a tributary stream Word: afflux af.flux \'af-.l*ks\ n [F or L; F, fr. affluxus, pp. of affluere] : AFFLUENCE 2 Word: afford Cross references: 1. give af.ford \*-'fo-(*)rd, -'fo.(*)rd\ vt [ME aforthen, fr. OE geforthian to carry out, fr:ge-, perfect]ive prefix + forthian to carry out, fr. forth - more at CO-, FORTH 1: to manage to bear or to bear the cost of without serious loss or detriment {can ~ to be generous} {~ a new coat} 2a: YIELD, FURNISH {~s an opportunity} 2b: to furnish or offer typically or as an essential concomitant {~Rs a fine view} Word: afforest af.for.est \a-'fo.r-*st, -'fa:r-\ \(.)a-.fo.r-*-'sta--sh*n, -.fa:r-\ vt [ML afforestare, fr. L ad- + ML forestis forest - more at (MFOREST : to establish forest cover on - af.for.es.ta.tion n Word: affranchise af.fran.chise \a-'fran-.chi-z\ vt [MF afranchiss-, stem of afranchir, fr. a- (fr. L ad-)]+ franchir to free - more at FRANCHISE : ENFRANCHISE Word: affray 1. af.fray \*-'fra-\ n [ME, fr. MF, fr. affreer to startle] : FRAY, BRAWL 2. affray vt [ME affraen, fr. MF affreer] archaic : STARTLE, FRIGHTEN Word: affricate af.fri.cate \'af-ri-k*t\ \*-'frik-*t-iv\ n [ prob. fr. G affrikata, fr. L affricata, fem. of affricatus,] pp. of affricare to rub against, fr. ad- + fricare to rub - more at FRICTION : a stop and its immediately following release through the articulatory po sition for a continuant nonsyllabic consonant (as the /t/ and /sh/ that are the constituents of the /ch/ in why choose) - af.fric.a.tive nor ;aj Word: affrication af.fri.ca.tion \.af-r*-'ka--sh*n\ n : conversion (as of a simple stop sound) into an affricate Word: affright 1. af.fright \*-'fri-t\ vt [fr. ME afyrht, afright frightened, fr. OE a-fryht, pp. of] a-fyrhtaean to frighten, fr. a-, perfective prefix + fyrhtan to fear; akin to OE fyrhto fright - more at ABIDE, FRIGHT : FRIGHTEN, ALARM 2. affright n : sudden and great fear : TERROR Word: affront Cross references: 1. offend 1. af.front \*-'fr*nt\ vt [ME afronten, fr. MF afronter to defy, fr. (assumed) VL affronta]re, fr. L ad- + front-, frons forehead - more at FRONT 1: to insult esp. to the face by behavior or language : OFFEND 2a: to face in defiance : CONFRONT obs 2b: to encounter face to face 3: to appear directly before 2. affront n 1a: a deliberately offensive act or utterance 1b: an offense to one's self-respect obs 2: a hostile encounter d usu. open act of disrespect; INSULT implies an attack intended to humiliate or degrade; INDIGNITY suggests an outrageous offense to one's personal dignity SYN syn INSULT, INDIGNITY: AFFRONT implies a deliberate an Word: affusion af.fu.sion \a-'fyu:-zh*n\ n [LL affusion-, affusio, fr. L affusus, pp. of affundere] to pour on, fr. ad- + fundere to pour - more at FOUND : an act of pouring a liquid upon Word: afghan af.ghan \'af-.gan, -g*n\ n [Pashto afgha-ni-] cap 1: a native or inhabitant of Afghanistan cap 2: PASHTO 3: a blanket or shawl of colored wool knitted or crocheted in strips or squ ares 4: a Turkoman carpet of large size and long pile woven in geometric designs - afghan aj Word: afghan hound Afghan hound n : a tall slim swift hunting dog native to the Near East with a coat of sil ky hair and a long silky topknot Word: afghani Cross references: 1. money af.ghani \af-'gan-e-\ n [Pashto afgha-ni, lit., Afghan] 2: a silver coin no longer in active circulation representing one afghani Word: aficionado afi.cio.na.do \*-.fis-e--*-'na:d-(.)o-, -.fe--se--*-, -.fish-*-\ n [Sp, fr. pp. of aficionar to inspire affection, fr. aficio'n aff]ection, fr. L affection-, affectio - more at AFFECTION : DEVOTEE, FAN Word: afield afield \*-'fe-(*)ld\ av 1: to, in, or on the field 2: away from home or usual surroundings : ABROAD 3: out of the way : ASTRAY Word: afire afire \*-'fi-(*)r\ aj : on fire : BLAZING Word: aflame aflame \*-'fla-m\ aj : AFIRE Word: afloat afloat \*-'flo-t\ av(or aj) [ME aflot, fr. OE on flot, fr. on + flot, fr. flotX deep water, sea; akin to OE fle-otan to float - more at FLEET 1a: borne on or as if on the water 1b: at sea 2: free of difficulties : SELF-SUFFICIENT 3a: circulating about : RUMORED 3b: ADRIFT 4: flooded with or submerged under water : AWASH Word: aflutter aflut.ter \*-'fl*t-*r\ aj 1: FLUTTERING 2: nervously excited Word: afoot afoot \*-'fu.t\ av(or aj) 1: on foot 2a: on the move : ASTIR 2b: in progress Word: afore afore \*-'fo-(*)r, -'fo.(*)r\ avor cj [ME, fr. OE onforan, fr. on + foran before - more at BEF] or prep ORE chiefly dial : BEFORE Word: aforementioned afore.men.tioned \-.men-ch*nd\ aj : mentioned previously Word: aforesaid afore.said \-.sed\ aj : said or named before or above Word: aforethought afore.thought \-.tho.t\ aj : PREMEDITATED, DELIBERATE {with malice~} Word: aforetime afore.time \-.ti-m\ av archaic : FORMERLY Word: afoul afoul \*-'fau.(*)l\ aj : FOULED, TANGLED Word: afoul of afoul of pp 1: in or into collision or entanglement with 2: in or into conflict with Word: afr- Afr- or Afro- cf prefix [L Afr-, Afer] : African {Aframerican} : African and {Afro-asiatic> Word: afraid Cross references: 1. fearful afraid \*-'fra-d, South also *-'fre(*)d\ aj [ME affraied, fr. pp. of affraien to frighten - more at AFFRAY] 1: filled with fear or apprehension 2: filled with concern or regret over an unwanted contingency 3: DISINCLINED, RELUCTANT {~ of hard work} Word: afreet afreet or afrit \'af-.re-t, *-'fre-t\ n [Ar 'ijri-t] : a powerful evil jinn, demon, or monstrous giant in Arabic mythology Word: afresh afresh \*-'fresh\ av 1: with fresh or unabated vigor : ANEW 2: from a new start : AGAIN Word: african Af.ri.can \'af-ri-k*n\ n 1: a native or inhabitant of Africa 2: an individual of immediate or remote African ancestry; esp : NEGRO - African aj Word: african violet African violet n : a tropical African plant (Saintpaulia ionantha) of the gloxinia fa mily widely grown as a house plant for its velvety fleshy leaves and showy purple, pink, or white flowers Word: africander Af.ri.can.der or Af.ri.kan.der \.af-ri-'kan-d*r\ n [Afrik Afrikaner, Afrikaander, lit., Afrikaner] : any of a breed of tall red large-horned humped southern African cattle u sed chiefly for meat or draft Word: africanist Af.ri.can.ist \'af-ri-k*-n*st\ n : a specialist in African languages or cultures Word: afrikaans Af.ri.kaans \.af-ri-'ka:n(t)s, -'ka:nz, -'af-ri-.\ n [Afrik, fr. afrikaans, adj., African, fr. obs. Afrik afrikanisch, f]r. L africanus : a language developed from 17th century Dutch that is one of the official languages of the Republic of So. Africa Word: afrikaner Af.ri.ka.ner \.af-ri-'ka:n-*r\ n [Afrik, lit., African, fr. L africanus] : a So. African native of European descent; esp : an Afrikaans-spe aking descendant of the 17th century Dutch settlers Word: afro-american Af.ro-Amer.i.can or Af.ra.mer.i.can or Aframerican \.af-(.)ro--*-'mer-*-k*n\ \.af-r*-'mer-\ aj : of or relating to Americans of African and esp. of negroid descent - Afro-American n Word: afro-asiatic languages Af.ro-Asi.at.ic languages \.af-(.)ro--.a--zhe--.at-ik-\ n pl : a family of languages widely distributed over southwestern Asia and nort hern Africa comprising the Semitic, Egyptian, Berber, Cushitic, and Chad subfamilies Word: afront afront av obs : ABREAST Word: aft 1. aft \'aft\ av [ME afte back, fr. OE aeftan from behind, behind; akin to OE aef]ter : near, toward, or in the stern of a ship or the tail of an aircraft : ABAFT 2. aft aj : REARWARD, AFTER 3. aft Scot var of OFT Word: after 1. af.ter \'af-t*r\ av [ME. fr. OE fter; akin to OHG aftar after] : following in time or place : AFTERWARD Behind 2. after pp 1a: behind in place 1b1: subsequent to in time or order 1b2: subsequent to and in view of {~ all our advice} 2: - used as a function word to indicate the object of a stated or impli ed action {go ~ gold} 3: so as to resemble : as 3a: in accordance with 3b: with the same or a derived name 3c: in the characteristic manner of 3d: in imitation of 3. after cj : subsequently to the time when 4. after aj 1: later in time : SUBSEQUENT 2: located toward the stern of a ship or tail of an aircraft : HINDER Word: afterbirth af.ter.birth \'af-t*r-.b*rth\ n : the placenta and fetal membranes that are expelled after delivery Word: afterbrain af.ter.brain \-.bra-n\ n : the posterior subdivision of the hindbrain : MYELENCEPHALON Word: afterburner af.ter.burn.er \-.b*r-n*r\ n : an auxiliary burner attached to the tail pipe of a turbojet engine for i njecting fuel into the hot exhaust gases and burning it to provide extra thrust Word: aftercare af.ter.care \-.ke(*)r, -.ka(*)r\ n : the care, nursing, or treatment of a convalescent patient Word: afterclap af.ter.clap \-.klap\ n : an unexpected usu. untoward event following a supposedly closed affair Word: afterdamp af.ter.damp \'af-t*r-.damp\ n : a toxic gas mixture remaining after an explosion of firedamp in mines Word: afterdeck af.ter.deck \-.dek\ n : the part of a deck abaft midships Word: aftereffect af.ter.ef.fect \'af-t*-r*-.fekt\ n 1: an effect that follows its cause after an interval 2: a secondary result (as in the action of a drug) coming on after the subs idence of the first effect Word: afterglow af.ter.glow \'af-t*r-.glo-\ n 1: a glow remaining where a light has disappeared 2: a reflection of past splendor, success, or emotion Word: afterimage af.ter.im.age \'af-t*-.rim-ij\ n : a usu. visual sensation occurring after the external stimulus it has cea sed to operate Word: afterlife af.ter.life \'af-t*r-.li-f\ n 1: an existence after death 2: a later period in one's life Word: aftermath af.ter.math \'af-t*r-math\ n [4after + math (mowing, crop)] 1: a second-growth crop : ROWEN 2: CONSEQUENCE, RESULT Word: aftermost af.ter.most \-.mo-st\ aj : nearest the stern of a ship : farthest aft Word: afternoon af.ter.noon \.af-t*r-'nu:n\ n 1: the part of day between noon and sunset 2: a relatively late period (as of time or life) - afternoon aj Word: afternoons af.ter.noons \-'nu:nz\ av : in the afternoon repeatedly : on any afternoon Word: afterpiece af.ter.piece \'af-t*r-.pe-s\ n : a short usu. comic entertainment performed after a play Word: aftershaft af.ter.shaft \-.shaft\ n : an accessory plume arising from the posterior side of the stem of some f eathers - af.ter.shaft.ed aj Word: aftertaste af.ter.taste \-.ta-st\ n : persistence of a sensation (as of flavor) after the stimulating agent ha s gone Word: afterthought af.ter.thought \'af-t*r-.tho.t\ n : an idea occuring later : a part, feature, or device not thought of ori ginally Word: aftertime af.ter.time \-.ti-m\ n : FUTURE Word: afterward af.ter.ward or af.ter.wards \'af-t*(r)-w*rd\ \-w*rdz\ av : at a later or succeeding time : SUBSEQUENTLY Word: afterworld af.ter.world \'af-t*r-.w*rld\ n : a world after death Word: ag- Cross references: 1. ad- ag- prefix Word: agada aga.da \*-'ga:d-*, -'go.d-\ var of HAGGADAH Word: again again \*-'gen, -'gin\ av [ME, opposite, again fr. OE onge-an opposite, back, fr. on + ]ge-n, ge-an still, again; akin to OE ge-an- against, OHG gegin against, toward 1: in return : Back 2: another time : ANEW 3a: on the other hand 3b: in the next place : FURTHER 4: in addition : BESIDES Word: against 1. against \*-gen(t)st, -'gin(t)st\ pp [ME, alter. of againes, fr. again] 1a: directly opposite : FACING obs 1b: exposed to 2a: in opposition or hostility to 2b: as a defense or protection from 3: compared or contrasted with 4: in preparation or provision for 5a: in the direction of and into contact with 5b: in contact with 6: in a direction opposite to the motion or course of 7a: as a counterbalance to 7b: in exchange for 7c: as a charge on 8: before the background of 2. against cj archaic : in preparation for the time when : BEFORE Word: agamemnon Ag.a.mem.non \.ag-*-'mem-.na:n, -n*n\ n [L, fr. Gk Agamemno-n] : a King of Mycenae and leader of the Greeks in the Trojan War Word: agamete aga.mete \.a--g*-'me-t, (')a--'gam-.e-t\ n [ISV, fr. Gk agametos unmarried, fr. a- + gamein to marry -] more at GAMETE : an asexual reproductive cell Word: agamic agam.ic \(')a--'gam-ik\ \-i-k(*-)le-\ aj [Gk agamos unmarried, fr. a- + gamos marriage - more at ]BIGAMY : ASEXUAL, PARTHENOGENETIC - agam.i.cal.ly av Word: agamogenesis aga.mo.gen.e.sis \.a--.gam-*-'jen-*-s*s, .ag-*-mo--'jen-\ \-j*-'net-ik\ \-i-k(*-)le-\ n [NL, fr. Gk agamos + L genesis] 1: PARTHENOGENESIS 2: asexual reproduction - aga.mo.ge.net.ic aj Word: agamospermy aga.mo.sper.my \(')a--'gam-*-.sp*r-me-, 'ag-*-mo--.sp*r-\ n [Gk agamos + -spermy] : APOGAMY; specif : apogamy in which sexual union is not com pleted and the embryo is produced from the innermost layer of the integument Word: agapanthus ag.a.pan.thus \.ag-*-'pan(t)-th*s\ n [NL, genus name, fr. Gk agape- + anthos flower more at ANTHOL]OGY : any of several African plants (genus Agapanthus) of the lily famil y cultivated for their umbels of showy blue or purple flowers Word: agape 1. agape \*-'ga-p also -'gap\ aj 1: wide open : GAPING 2: being in a state of wonder 2. aga.pe \a:-'ga:-(.)pa-, 'a:g-*-.pa-\ n [LL, fr. Gk agape-, lit., love] 1: LOVE 2: LOVE FEAST Word: agar agar or agar-agar \'a:g-.a:r\ \.a:g-.a:r-'a:g-.a:r\ n [Malay agar-agar] 1: a gelatinous colloidal extractive of a red alga (as of the genera Gelidium, Gracilaria, and Eucheuma) used esp. in culture media or as a gelling and stabilizing agent in foods 2: a culture medium containing agar Word: agaric aga.ric \'ag-*-rik, *-'gar-ik\ n [L agaricum, a fungus, fr. Gk agarikon] 1a: any of several pore fungi (genus Fomes) used esp. in the preparat ion of punk 1b: the dried fruiting body of a fungus (F. officinalis) former ly used in medicine 2: any of a family (Agaricaceae) of gill fungi including the common brown-s pored edible meadow mushroom Word: agate ag.ate \'ag-*t\ n [MF, fr. L achates, fr. Gk achate-s] often attrib 1: a fine-grained variegated chalcedony having its colors arranged in strip es, blended in clods, or showing mosslike forms 2: something made of or fitted with agate : as 2a: a drawplate used by gold-wire drawers 2b: a bookbinder's burnisher 2c: a playing marble of agate 3: a size of type approximately 51/2 point Word: agate line agate line n : a space one column wide and 1/14 inch deep used as a unit of measurement in publication advertising Word: agateware ag.ate.ware \'ag-*t-.wa(*)r, -.we(*)r\ n 1: pottery veined and mottled to resemble agate 2: an enameled iron or steel ware for household utensils Word: agave aga.ve \*-'ga:v-e-\ n [NL Agave, genus name, fr. L, a daughter of Cadmus, fr. Gk Agaue-X : any of a genus (Agave) of plants of the amaryllis family having sp iny-margined leaves and flowers in tall spreading panicles and including some cultivated for their fiber or for ornament Word: agaze agaze \*-'ga-z\ aj : Gazing Word: age Cross references: 1. period 1. age \'a-j\ n [ME, fr. OF aage, fr. (assumed) VL aetaticum, fr. L aetat-, (Xaetas, fr. aevum lifetime - more at AYE 1a: the part of an existence extending from the beginning to any given time 1b: LIFETIME 1c: the time of life at which some particular qualification, power, or capacity arises or rests; specif : MAJORITY 1d: one of the stages of life 2a: the period contemporary with a person's lifetime or with his active life 2b: GENERATION 2c: a long time 3a: a period of time in history or in the development of man or in the history of the earth 3b: a period of time in prehistory characterized by the use of artifacts made from a distinctive material 4: an individual's development measured in terms of the years requisite for like development of an average individual 2. age vb or aged; or ag.ing; or age.ing 1: to become old : show the effects or the characteristics of increasing age 2a: to acquire a desirable quality by standing undisturbed for some time 2b: to become mellow or mature : RIPEN 1: to cause to become old 2: to bring to a state fit for use or to maturity Word: age-old age-old \'a--'jo-ld\ aj : having existed for ages : ANCIENT Word: aged aged \'a--j*d, in senses 1b and 2b 'a-jd\ aj 1: grown old : as 1a: of an advanced age 1b: having attained a specified age {a man ~ forty years} 1c: well advanced toward reduction to base level - used of topographic f eatures 2a: typical of old age 2b: having acquired a desired quality with age - aged.ness n Word: ageless age.less \'a-j-l*s\ aj 1: not growing old or showing the effects of age 2: TIMELESS, ETERNAL - age.less.ly av Word: agelong age.long \'a-j-.lo.n\ aj : lasting for an age : EVERLASTING Word: agency Cross references: 1. mean agen.cy \'a--j*n-se-\ n 1: the capacity, condition, or state of acting or of exerting power : OPERATION 2: a person or thing through which power is exerted or an end is achieved :: INSTRUMENTALITY 3a: the office or function of an agent 3b: the relationship between a principal and his agent 4: an establishment engaged in doing business for another 5: an administrative division (as of a government) Word: agenda agen.da \*-'jen-d*\ n [L, neut. pl. of agendum, gerundive of agere] : a list, outline, or plan of things to be done : PROGRAM Word: agendum agen.dum \-d*m\ n or agenda or agendums [L] pl : AGENDA Word: agene agene \'a--.je-n\ n [fr. Agene, a trademark] : nitrogen trichloride Word: agenesis agen.e.sis \(')a--'jen-*-s*s\ n [NL] : lack or failure of development (as of a body part) Word: agenize age.nize \'a--j*-.ni-z\ vt : to treat (flour) with nitrogen trichloride Word: agent Cross references: 1. mean agent \'a--j*nt\ n [ME, fr. ML agent-, agens, fr. L, prp. of agere to drive, lea]d, act, do; akin to ON aka to travel in a vehicle, Gk agein to drive, lead 1a: something that produces or is capable of producing an effect : an act ive or efficient cause 1b: a chemically, physically, or biologically active principle 2: one that acts or exerts power 3: a person responsible for his acts 4: MEANS Instrument 5: one who acts for or in the place of another by authority from him Word: agent officer agent officer n : an army officer appointed to disburse funds Word: agent provocateur agent pro.vo.ca.teur \.a:zh-.a:n-pro--.va:k-*-'t*r, 'a--j*nt-\ \.a:zh-.a:n-pro--.va:k-*-'t*r, 'a--j*n(t)s-pro--\ n or agents provocateurs [F, lit., provoking agent] pl : one employed to associate himself with members of a group or with suspec ted persons and by pretended sympathy with their aims or attitudes to incite them to some action that will make them liable to apprehension and punishment Word: agential agen.tial \a--'jen-ch*l\ \-ch*-le-\ aj : of, relating to, or expressive of an agent or agency - agen.tial.ly av Word: ageratum ag.er.a.tum \.aj-*-'ra-t-*m\ n [NL, genus name, fr. Gk age-ratos ageless, fr. a- + ge-ras] old age - more at CORN : any of a large genus (Ageratum) of tropical American composite her bs often cultivated for their small showy heads of blue or white flowers; also : any of several related blue-flowered plants (genus Eupatorium) Word: agglomerate 1. ag.glom.er.ate \*-'gla:m-*-.ra-t\ vb [L agglomeratus, pp. of agglomerare to heap up, join, fr. ad-] + glomer-, glomus ball - more at CLAM : to gather into a ball, mass, or cluster 2. ag.glom.er.ate \-r*t\ aj : AGGLOMERATED; specif : clustered or growing together but not coherent {an ~ flower head} 3. ag.glom.er.ate \-r*t\ n 1: a jumbled mass or collection 2: a rock composed of volcanic fragments of various sizes and degrees of an gularity Word: agglomeration ag.glom.er.a.tion \*-.gla:m-*-'ra--sh*n\ \*-'gla:m-*-.ra-t-iv\ n 1: the action or process of collecting in a mass 2: a heap or cluster of disparate elements - ag.glom.er.a.tive aj Word: agglutinate 1. ag.glu.ti.nate \*-'glu:t-*n-*t\ aj : AGGLUTINATIVE 2. ag.glu.ti.nate \-*n-.a-t\ vb [L agglutinatus, pp. of agglutinare to glue to, fr. ad- + ]glutinare to glue, fr. glutin-, gluten glue - more at GLUTEN 1: to cause to adhere : FASTEN 2: to combine into a compound : attach to a base as an affix 3: to cause to undergo agglutination 1: to unite or combine into a group or mass 2: to form words by agglutination Word: agglutination ag.glu.ti.na.tion \*-.glu:t-*n-'a--sh*n\ n 1: the action or process of agglutinating 2: a mass or group formed by the union of separate elements 3: the formation of derivative or compound words by putting together constituents of which each expresses a single definite meaning 4: a reaction in which particles (as red blood cells or bacteria) suspended in a liquid collect into clumps and which occurs esp. as a serologic response to a specific antibody Word: agglutinative ag.glu.ti.na.tive \*-'glu:t-*n-.a--t-iv\ aj 1: ADHESIVE 2: characterized by agglutination Word: agglutinin ag.glu.ti.nin \*-'glu:t-*n-*n\ n [ISV agglutination + -in] : a substance (as an antibody) producing agglutination Word: aggradation ag.gra.da.tion \.ag-r*-'da--sh*n\ n : a modification of the earth's surface in the direction of uniformity of grade by deposition Word: aggrade ag.grade \*-'gra-d\ vt [ad- + grade] : to fill with detrital material Word: aggrandize ag.gran.dize \*-'gran-.di-z, 'ag-r*n-\ \*-'gran-d*z-m*nt, -.di-z-, .ag-r*n-'di-z-\ \*-'gran-.di--z*r, 'ag-r*n-\ vt [F agrandiss-, stem of agrandir, fr. a- (fr. L ad-) + (Xgrandir to increase, fr. L grandire, fr. grandis great 1: to make great or greater 2: to make appear great or greater : EXAGGERATE - ag.gran.dize.ment n Word: aggravate Cross references: 1. intensify ag.gra.vate \'ag-r*-.va-t\ vt [L aggravatus, pp. of aggravare to make heavier, fr. ad- + Xgravare to burden, fr. gravis heavy - more at GRIEVE obs 1a: to make heavy : BURDEN 1b: INCREASE 2: to make worse, more serious, or more severe 3a: EXASPERATE, ANNOY 3b: to produce inflammation in Word: aggravation ag.gra.va.tion \.ag-r*-'va--sh*n\ n 1: the act, action, or result of aggravating; esp : an increasing i n seriousness or severity 2: an act or circumstance that intensifies or makes worse 3: IRRITATION, PROVOCATION Word: aggregate Cross references: 1. sum 1. ag.gre.gate \'ag-ri-g*t\ aj [ME aggregat, fr. L aggregatus, pp. of aggregare to add to, f]r. ad- + greg-, grex flock - more at GREGARIOUS : formed by the collection of units or particles into a body, mass, or amount : COLLECTIVE : as : clustered in a dense mass or head {an ~ flower} : formed from the several ovaries of a single flower : composed of mineral crystals of one or more kinds or of mineral or roc k fragments - ag.gre.gate.ly av 2. ag.gre.gate \-.ga-t\ vt 1: to collect or gather into a mass or whole 2: to amount in the aggregate to 3. ag.gre.gate \-g*t\ n 1: a mass or body of units or parts somewhat loosely associated with one an other 2: the whole sum or amount : SUM TOTAL 3a: an aggregate rock 3b: any of several hard inert materials used for mixing with a cementing material to form concrete, mortar, or plaster 3c: a clustered mass of individual soil particles varied in shape, ranging in size from a microscopic granule to a small crumb, and considered the basic structural unit of soil 4: SET Word: aggregation ag.gre.ga.tion \.ag-ri-'ga--sh*n\ n 1a: the collecting of units or parts into a mass or whole 1b: the condition of being so collected 2: a group, body, or mass composed of many distinct parts : ASSEMBLAGE Word: aggregative ag.gre.ga.tive \'ag-ri-.ga-t-iv\ aj : tending to aggregate : COLLECTIVE Word: aggress ag.gress \*-'gres\ vi : to commit aggression Word: aggression ag.gres.sion \*-'gresh-*n\ n [L aggressus, pp. of aggredi to attack, fr. ad- + gradi] to step, go - more at GRADE 1: an offensive action or procedure; esp : an unprovoked attack 2: the practice of making attacks or encroachments Word: aggressive ag.gres.sive \*-'gres-iv\ aj 1a: tending toward or practicing aggression 1b: marked by combative readiness : MILITANT 2a: marked by driving forceful energy or initiative : ENTERPRISING 2b: marked by obtrusive energy : SELF-ASSERTIVE : AGGRESSIVE implies a disposition to dominate often in disregard of others' rights or in determined and energetic pursuit of one's ends; MILITANT also implies a fighting disposition but suggests not self-seeking but devotion to a cause, movement, or principle; ASSERTIVE suggests bold self-confidence in expression of opinion; SELF-ASSERTIVE connotes unpleasant forwardness or brash self-confidence; PUSHING may apply to ambition or enterprise or to snobbish and crude intrusiveness or officiousness - ag.gres.sive.ly av SYN syn MILITANT, ASSERTIVE, SELF-ASSERTIVE, PUSHING Word: aggressor ag.gres.sor \-*r\ n : one that commits or practices aggression Word: aggrieve Cross references: 1. wrong ag.grieve \*-'gre-v\ vt [ME agreven, fr. MF agrever, fr. L aggravare to made heavier] 1: to give pain or trouble to : DISTRESS 2: to inflict injury upon Word: aggrieved ag.grieved aj 1: troubled or distressed in spirit 2a: showing grief, injury, or offense 2b: suffering from an infringement or denial of legal rights Word: aghast aghast \*-'gast\ aj [ME agast, fr. pp. of agasten to frighten, fr. a- (perfective] prefix) + gasten to frighten - more at ABIDE, GAST : struck with terror, amazement, or horror : SHOCKED Word: agile ag.ile \'aj-*l\ \-*(l)-le-\ aj [MF, fr. L agilis, fr. agere to drive, act - more at AGENT] 1: readily able to move quickly and easily : NIMBLE 2: mentally quick and resourceful and ease in physical or mental actions; NIMBLE stresses lightness and swiftness of action or thought; BRISK suggests liveliness, animation, or vigor of movement sometimes with a suggestion of hurry; SPRY stresses an ability for quick action that is unexpected because of age or known infirmity - ag.ile.ly av SYN syn NIMBLE, BRISK, SPRY: AGILE implies dexterity Word: agility agil.i.ty \*-'jil-*t-e-\ n : the quality or state of being agile : NIMBLENESS, DEXTERITYM Word: aging aging pres part of AGE Word: agio agio \'aj-(.)o-, -e--.o-\ n [It, alter. of It dial. lajje:, fr. MGk allagion exchange, fr. Gk]allage- exchange, fr. allos other - more at ELSE : a premium or percentage paid for the exchange of one currency for another; also : the premium or discount on foreign bills of exchange Word: agiotage agio.tage \.azh-*-'ta:zh, .aj-*-\ n [F, deriv. of It agio] 1: exchange business 2: STOCKJOBBING Word: agitate Cross references: 1. discompose 2. shake ag.i.tate \'aj-*-.ta-t\ vb [L agitatus, pp. of agitare, freq. of agere to drive - more] at AGENT obs 1a: to give motion to 1b: to move with an irregular, rapid, or violent action 2: to excite the mind or feelings of : DISTURB 3a: to discuss excitedly and earnestly 3b: to stir up public discussion of : to attempt to arouse public feeling - ag.i.tat.ed.ly av Word: agitation ag.i.ta.tion \.aj-*-'ta--sh*n\ n : the act or process of agitating : the state of being agitated Word: agitato ag.i.ta.to \.aj-*-'ta:t-(.)o-\ av(or aj) [It, lit., agitated, fr. L agitatus] : in a restless and agitated manner - used as a direction in music Word: agitator ag.i.ta.tor \'aj-*-.ta-t-*r\ n : one who agitates : as : one who stirs up public feeling on political or other issues : an implement or apparatus for stirring or shaking Word: aglaia Agla.ia \*-'gla--(y)*, -'gli--*\ n [L, fr. Gk] : one of the three Graces Word: agleam agleam \*-'gle-m\ aj : GLEAMING Word: aglet ag.let \'ag-l*t\ n [ME aglet, fr. MF aguillette, aiguillette, dim. of aguille], aiguille needle, fr. LL acicula, acucula ornamental pin, dim. of L acus needle, pin - more at ACUTE 1: the plain or ornamental tag covering the ends of a lace or point 2: any of various ornamental studs, cords, or pins worn on clothing Word: agley agley \*-'gla--, -'gle-\ av [Sc, lit., squintingly, fr. 1a- + gley to squint] chiefly Scot : AWRY, WRONG Word: aglitter aglit.ter \*-'glit-*r\ aj : GLITTERING Word: aglow aglow \*-'glo-\ aj : GLOWING Word: agnail ag.nail \'ag-.na-l\ n [ME, corn on the foot or toe, fr. OE angngl, fr. ang- (aki]n to enge tight, painful) + ngl metal nail - more at ANGER, NAIL : a sore or inflammation about a fingernail or toenail; also : HANGNAIL Word: agnate 1. ag.nate \'ag-.na-t\ n [L agnatus, fr. pp. of agnasci to be born in addition to, fr. ad]- + nasci to be born - more at NATION 1: a relative whose kinship is traceable exclusively through males 2: a paternal kinsman 2. agnate \ag-'nat-ik\ \-i-k(*-)le-\ \-'na--sh*n\ aj 1: related through male descent or on the father's side 2: ALLIED, AKIN - ag.nat.ic aj Word: agnean Ag.ne.an \'a:g-ne--*n\ n [Agni, ancient kingdom in Turkestan] : TOCHARIAN A Word: agnize ag.nize \ag-'ni-z\ vt [L agnoscere to acknowledge (fr. ad- + noscere to know) + E (X-ize (as in recognize) - more at KNOW archaic : RECOGNIZE, ACKNOWLEDGE Word: agnomen ag.no.men \ag-'no--m*n\ \-'na:m-*-n*\ n or ag.nom.i.na or agnomens [L, irreg. fr. ad- + nomen name - more at NAME] pl : an additional cognomen given to a person by the ancient Romans (as in ho nor of some achievement) Word: agnostic Cross references: 1. atheist ag.nos.tic \ag-'na:s-tik\ \-t*-.siz-*m\ aj [Gk agno-stos unknown, unknowable, fr. a- + gno-stos kn]own, fr. gigno-skein to know - more at KNOW 1: of or relating to the belief that the existence of any ultimate reality (as God) is unknown and prob. unknowable 2: NONCOMMITTAL, UNDOGMATIC - agnostic n Word: agnus dei Agnus Dei \.a:g-.nu.s-'da-(-.e-), .a:n-.yu:s-; .ag-n*s-'de--.i-\ n [ME, fr. LL, lamb of God, fr. its opening words] 1: a liturgical prayer said or sung to Christ as Savior 2: an image of a lamb often with a halo and a banner and cross as a symbol of Christ Word: ago ago \*-'go-\ aj(or av) [ME agon, ago, fr. pp. of agon to pass away, fr. OE a-g]a-n, fr. a--, perfective prefix + ga-n to go - more at ABIDE, GO : earlier than the present time Word: agog agog \*-'ga:g\ aj [MF en gogues in mirth] : full of intense interest or excitement : EAGER Word: agon agon \'a:g-.a:n, a:-'go-n\ \a:-'go--.nes, *-'go--(.)ne-z\ n or agons also ago.nes [Gk ago-n] pl : CONTEST, CONFLICT; specif : the dramatic conflict be tween the chief characters in a literary work Word: agonal ag.o.nal \'ag-*n-*l\ aj : of, relating to, or associated with agony and esp. the death agony Word: agone agone \*-'go.n also -'ga:n\ aj(or av) archaic : AGO Word: agonic agon.ic \(')a--'ga:n-ik, *-\ aj [Gk ago-nos without angle, fr. a- + go-nia angle - mo]re at -GON 1: not forming an angle 2: being an imaginary line passing through points where there is no magnetic declination and where a freely suspended magnetic needle indicates true north Word: agonist ag.o.nist \'ag-*-n*st\ n [LL agonista competitor, fr. Gk ago-niste-s, fr. ago-ni] [back-formation fr. antagonist]zesthai to contend, fr. ago-n 1: one that is engaged in a struggle 2: a muscle that is checked and controlled by the opposing simultaneous con traction of another muscle Word: agonistic ag.o.nis.tic \.ag-*-'nis-tik\ \-ti-k*l\ \-k(*-)le-\ aj 1: of or relating to the athletic contests of ancient Greece 2: ARGUMENTATIVE 3: striving for effect : STRAINED - ag.o.nis.ti.cal aj Word: agonize ag.o.nize \'ag-*-.ni-z\ vt : to cause to suffer agony : TORTURE 1: to suffer agony, torture, or anguish 2: STRUGGLE Word: agonized ag.o.nized aj : characterized by, suffering, or expressing agony Word: agonizing ag.o.niz.ing aj : causing agony : PAINFUL Word: agony Cross references: 1. distress ag.o.ny \'ag-*-ne-\ n [ME agonie, fr. LL agonia, fr. Gk ago-nia struggle, anguis]h, fr. ago-n gathering, contest for a prize, fr. agein to lead, celebrate - more at AGENT 1a: intense pain of mind or body : ANGUISH, TORTURE 1b: death struggle 2: violent struggle or contest 3: a strong sudden display (as of joy or delight) : OUTBURST Word: agony column agony column n : a newspaper column of personal advertisements relating esp. to missing r elatives or friends Word: agora Cross references: 1. money 1. ag.o.ra \'ag-*-r*\ \-.re-, -.ri-\ n or agoras or ag.o.rae [Gk - more at GREGARIOUS] pl : a gathering place or assembly; esp : the marketplace in ancient Greece 2. ago.ra \.a:g-*-'ra:\ \-ro-t\ n or ago.rot [NHeb 'abreve>go-ra-h, fr. Heb. a small coin] pl Word: agoraphobia ag.o.ra.pho.bia \.ag-*-r*-'fo--be--*\ \-'fo--bik, -'fa:b-ik\ n [NL, fr. Gk agora + NL phobia] : abnormal fear of crossing or of being in open spaces - ag.o.ra.pho.bic aj Word: agouti agou.ti \*-'gu:t-e-\ n [F, fr. Sp aguti', fr. Guarani] 1: a tropical American rodent (genus Dasyprocta or Myoprocta) a bout the size of a rabbit 2: a grizzled color of fur resulting from the barring of each hair in several alternate dark and light bands Word: agrafe agrafe or agraffe \*-'graf\ n [F agrafe] : a hook-and-loop fastening; esp : an ornamental clasp used on arm or or costumes Word: agranulocyte agran.u.lo.cyte \(')a--'gran-y*-lo--.si-t\ n : a leukocyte without cytoplasmic granules Word: agranulocytosis agran.u.lo.cy.to.sis \.a--.gran-y*-lo--.si--'to--s*s\ n : a destructive condition marked by severe decrease in blood granulocytes and often associated with the use of certain drugs Word: agrapha ag.ra.pha \'ag-r*-f*\ n [Gk, neut. pl. of agraphos unwritten, fr. a- + graphein to wr] pl ite - more at CARVE : sayings of Jesus not in the canonical gospels but found in other New Tes tament or early Christian writings Word: agrarian 1. agrar.i.an \*-'grer-e--*n, -'grar-\ aj [L agrarius, fr. agr-, ager field - more at ACRE] 1: of or relating to fields or lands or their tenure 2: of, relating to, or characteristic of the farmer or his interests 2. agrarian n : a member of an agrarian party or movement Word: agrarianism agrar.i.an.ism \-e--*-.niz-*m\ n : a social or political movement designed to bring about land reforms or t o improve the economic status of the farmer Word: agree Cross references: 1. assent agree \*-'gre-\ vb [ME agreen, fr. MF agreer, fr. a- (fr. L ad-) + gre)X will, pleasure, fr. L gratum, neut. of gratus pleasing, agreeable - more at GRACE 1: ADMIT, CONCEDE 2: to settle upon by common consent : ARRANGE 1: to give assent : ACCEDE 2a: to achieve or be in harmony : CONCUR 2b: to get along together 2c: to come to terms 3a: to be similar : CORRESPOND {both copies ~} 3b: to be consistent {story ~s with the facts} 4: to be fitting, pleasing, or healthful : SUIT {climate ~ s with him} 5: to have an inflectional form denoting identity or a regular correspondence other than identity in a grammatical category (as gender, number, case, or person) harmony regarding a matter of opinion. AGREE implies unison or complete accord often after discussion or adjustment of differences; CONCUR implies arriving at a specific or definite agreement, as through a vote, that may provide a basis for common effort toward a goal; COINCIDE applies chiefly to opinions or judgments that are in agreement rather than to personsZE, CORRESPOND: AGREE implies being in a relation that reveals no discrepancies, significant differences, inequalities, untoward effects; SQUARE suggests showing a precise or a mathematically exact agreement; CONFORM stresses agreement in essentials; ACCORD stresses a general compatibility; COMPORT suggests the absence of any incongruity; HARMONIZE and CORRESPOND may apply to the relation of dissimilar things, but HARMONIZE stresses their blending to produce an agreeable effect, and CORRESPOND stresses their matching, complementing, or answering to each other SYN syn AGREE, CONCUR, COINCIDE mean to tome into or be in SYN syn SQUARE, CONFORM, ACCORD, COMPORT, HARMONI Word: agreeability agree.abil.i.ty \*-.gre--*-'bil-*t-e-\ n : AGREEABLENESS Word: agreeable Cross references: 1. pleasant agree.able \*-'gre--*-b*l\ \-ble-\ aj 1: pleasing to the mind or senses : PLEASANT 2: ready or willing to agree or consent 3: being in harmony : CONSONANT - agree.able.ness n Word: agreement agree.ment \*-'gre--m*nt\ n 1a: the act or fact of agreeing 1b: harmony of opinion, action, or character : CONCORD 2a: an arrangement as to a course of action 2b: COMPACT, TREATY 3a: a contract duly executed and legally binding 3b: the language or instrument embodying such a contract Word: agrestic agres.tic \*-'gres-tik\ aj [L agrestis, fr. ager] : RUSTIC, RURAL Word: agricultural ag.ri.cul.tur.al \.ag-ri-'k*lch-(*-)r*l\ \-e-\ aj : of, relating to, used in, or concerned with agriculture - ag.ri.cul.tur.al.ly av Word: agriculture ag.ri.cul.ture or ag.ri.cul.tur.al.ist \'ag-ri-.k*l-ch*r\ \.ag-ri-'k*lch-(*-)r*st\ \-(*-)r*-l*st\ n [F, fr. L agricultura, fr. ager field + cultura cultivation -m more at ACRE, CULTURE : the science or art of cultivating the soil, producing crops, and raising livestock : FARMING - ag.ri.cul.tur.is.t n Word: agrimony ag.ri.mo.ny \'ag-r*-.mo--ne-\ n [ME, fr. MF & L; MF aigremoine, fr. L agrimonia, MS var. of agre]monia, fr. Gk argemo-ne- : a common yellow-flowered herb (genus Agrimonia) of the rose family having toothed leaves and fruits like burrs; also : any of several similar or related plants Word: agriology ag.ri.ol.o.gy \.ag-re--'a:l-*-je-\ n [Gk agrios wild, fr. agros field, country] : the comparative study of the customs of nonliterate peoples Word: agrobiologic ag.ro.bi.o.log.ic. \.ag-.ro--.bi--*-'la:j-ik\ \-i-k*l\ \-k(*-)le-\ aj : of or relating to agrobiology - ag.ro.bi.o.log.i.cal aj Word: agrobiology ag.ro.bi.ol.o.gy \.ag-(.)ro--(.)bi--'a:l-*-je-\ n [Gk agros] : the study of plant nutrition and growth and crop production in relation to soil management Word: agrologic ag.ro.log.ic \.ag-r*-'la:j-ik\ \-i-k*l\ \-k(*-)le-\ aj : of or relating to agrology - ag.ro.log.i.cal aj Word: agrologist agrol.o.gist \*-'gra:l-*-j*st\ n : a specialist in agrology Word: agrology agrol.o.gy \-je-\ n [ISV, fr. Gk agros field - more at ACRE] : a branch of agriculture dealing with soils esp. in relation to crops Word: agronomic ag.ro.nom.ic \.ag-r*-'na:m-ik\ \-i-k*l\ aj : of or relating to agronomy - ag.ro.nom.i.cal aj Word: agronomist agron.o.mist \*-'gra:n-*-m*st\ n : a specialist in agronomy Word: agronomy agron.o.my \-me-\ n [prob. fr. F agronomie, fr. Gk agros field + -nomie -nomy] : a branch of agriculture dealing with field-crop production and soil mana gement Word: aground aground \*-'grau.nd\ av(or aj) 1: with the bottom lodged on the ground or on the shore : STRANDED 2: on the ground Word: ague ague \'a--(.)gyu:\ \'a--.gyu:-ish\ n [ME, fr. MF ague:, fr. ML (febris) acuta, lit., sharp fever,] fr. L, fem. of acutus sharp - more at ACUTE 1: a fever (as malaria) marked by paroxysms of chills, fever, and sweating that recur at regular intervals 2: a fit of shivering : CHILL - agu.ish aj Word: ah ah \'a:\ ij [ME] : - used to express delight, relief, regret, or contempt Word: aha aha \a:-'ha:\ ij [ME] : - used to express surprise, triumph, or derision Word: ahab Ahab \'a--.hab\ n [Heb Ah'a-bh] : a king of Israel in the 9th century B.c. Word: ahead ahead \*-'hed\ av 1a: in a forward direction or position : FORWARD 1b: in front 2: in, into, or for the future 3: in or toward a more advantageous position 4: at or to an earlier time : in advance - ahead aj Word: ahead of ahead of pp 1: in front or advance of 2: in excess of : ABOVE Word: ahimsa ahim.sa \*-'him-.sa:\ n [Skt ahimsa- noninjury] : the Hindu and Buddhist doctrine of refraining from harming any living be ing Word: ahoy ahoy \*-'ho.i\ ij [a- (as in aha) + hoy] : - used in hailing {ship ~} Word: ai ai \'i-\ n [Pg ai or Sp ai', fr. Tupi ai] : a sloth (genus Bradypus) with three claws on each front foot Word: aiblins ai.blins \'a--bl*nz\ av [able + -lings, -lins -lings] chiefly Scot : PERHAPS Word: aid Cross references: 1. help 2. aide 1. aid \'a-d\ vb [ME eyden, fr. MF aider, fr. L adjutare, fr. adjutus, p]p. of adjuvare, fr. ad- + juvare to help : to give help or support to : ASSIST; esp : to contribut e to : to give assistance - aid.er n 2. aid n 1: a subsidy granted to the king by the English parliament until the 18th c entury for an extraordinary purpose 2: the act of helping or the help given : ASSISTANCE 3a: an assisting person or group 3b: an auxiliary or instrumental device 4: a tribute paid by a vassal to his lord Word: aide aide \'a-d\ n [short for aide-de-camp] : a person who acts as an assistant; specif : a military officer a cting as assistant to a superior Word: aide-de-camp aide-de-camp \.a-d-di-'kamp, -'ka:n\ \.a-dz-di-\ n or aides-de-camp [F aide de camp, lit., camp assistant] pl : AIDE Word: aidman aid.man \'a-d-.man\ n : an army medical corpsman attached to a field unit Word: aiglet ai.glet \'a--'gl*t\ var of AGLET Word: aigrette ai.grette \a--'gret, 'a--.\ n [F] 1: an ornamental spray of feathers (as of the egret) 2: a spray of gems often worn on a hat or in hair Word: aiguille ai.guille \a--'gwe-(*)l, -'gwe-\ n [F, lit., needle - more at AGLET] 1: a sharp-pointed pinnacle of rock 2: an instrument for boring holes in stone or other masonry materials Word: aiguillette ai.guil.lette \'a--gw*-'let\ n [F - more at OGLET] : AGLET; specif : a shoulder cord worn by a high military ai de Word: ail ail \'a-(*)l\ vb [ME eilen, fr. OE eglan; akin to MLG egelen to annoy] : to give physical or emotional pain, discomfort, or trouble to : be th e matter with : to have something the matter; esp : to suffer ill health Word: ailanthus ai.lan.thus \a--'lan(t)-th*s\ n [NL, genus name, fr. Amboinese ai lantho, lit., tree (of) heaven] : any of a small Asiatic genus (Ailanthus of the family Simaroubacea e, the ailanthus family) of chiefly tropical trees and shrubs with bitter bark, pinnate leaves, and terminal panicles of ill-scented greenish flowers Word: aileron ai.le.ron \'a--l*-.ra:n\ n [F, fr. dim. of aile wing] : a movable part of an airplane wing or a movable airfoil external to the wing for imparting a rolling motion and thus providing lateral control Word: ailment ail.ment \'a-(*)l-m*nt\ n 1: a bodily disorder or chronic disease 2: UNREST, UNEASINESS Word: aim Cross references: 1. intention 1. aim \'a-m\ vb [ME aimen, fr. MF aesmer & esmer; MF aesmer, fr. OF, fr. a]- (fr. L ad-) + esmer to estimate, fr. L aestimare - more at ESTEEM 1: to direct a course : point a weapon 2: ASPIRE obs 1: GUESS, CONJECTURE 2a: POINT 2b: to direct to or toward a specified object or goal 2c: INTEND 2. aim n obs 1: MARK, TARGET 2: the pointing of a weapon at a mark; also : the weapon's accuracy or effectiveness obs 3a: CONJECTURE, GUESS 3b: the purposive directing of effort 4: OBJECT, PURPOSE Word: aimless aim.less \'a-m-l*s\ aj : lacking aim or purpose - aim.less.ly av Word: ain 1. ain \'a-n\ ajor n [ME an, fr. OE a-n] chiefly Scot : ONE 2. ain ajor n [prob. fr. ON eiginn] dial Brit : OWN Word: ain't ain't \'a-nt\ [prob. contr. of are not] 1a: are not 1b: is not 1c: am not - though disapproved by many and more common in less educated s peech, used orally in most parts of the U.S by many educated speakers esp. in the phrase ain't I substand 2a: have not 2b: has not Word: ainu Ai.nu \'i--(.)nu:\ n or Ainu or Ainus [Ainu, lit., man] pl 1: a member of an indigenous Caucasoid people of Japan 2: the language of the Ainu people Word: air Cross references: 1. pose 2. express 1. air \'a(*)r, 'e(*)r\ n [ME, fr. OF, fr. L aer, fr. Gk ae-r] [prob. trans. of It aria] often attrib 1a: the mixture of invisible odorless tasteless gases (as nitrogen and oxygen) that surrounds the earth 1b: a light breeze 1c: archaic : BREATH 2a: empty space 2b: NOWHERE slang 2c: a sudden severance of relations 3: COMPRESSED AIR 4a: travel or transportation by aircraft 4b: the medium of transmission of radio waves; also : RADIO, TELEVISION {went on the ~} 5: PUBLICITY 6a: the look, appearance, or bearing of a person esp. as expressive of some personal quality or emotion : DEMEANOR 6b: an artificial or affected manner : HAUGHTINESS {to put on @s} 6c: outward appearance of a thing : MANNER 6d: a surrounding or pervading influence : ATMOSPHERE Elizabethan & Jacobean music 7a: an accompanied song or melody in strophic form 7b: the chief voice part or melody in choral music 7c: TUNE, MELODY : not yet settled - up in the air 2. air vt 1: to expose to the air for drying, purifying, or refreshing : VENTIL ATE 2: to expose to public view or bring to public notice : to become exposed to the open air Word: air base air base n : a base of operations for military aircraft Word: air bends air bends n : AEROEMBOLISM 2 Word: air bladder air bladder n : a sac containing gas and esp. air, occurring chiefly in fishes, and serv ing as a hydrostatic organ or assisting respiration Word: air brake air brake n 1: a brake operated by a piston driven by compressed air 2: a surface (as an aileron) that may be projected into the airstream for l owering the speed of an airplane Word: air coach air coach n : a passenger airliner offering service at less than first-class rates usu . with curtailed accommodations Word: air command air command n : a unit of the U.S Air Force higher than an air force Word: air controlman air controlman n : a naval petty officer who controls and coordinates air traffic Word: air division air division n : a unit of the U.S Air Force higher than a wing and lower than an air force Word: air express air express n [fr. Air Express, a service mark] : package transport by airlines; also : the packages so shipped Word: air force air force n 1: the military organization of a nation for air warfare 2: a unit of the U.S Air Force higher than an air division and lower than an air command Word: air gun air gun n 1: a rifle from which a projectile is propelled by compressed air 2: a pistol-shaped hand tool that works by compressed air 3: AIRBRUSH Word: air hole air hole n 1a: a hole to admit or discharge air 1b: a spot not frozen over in ice 2: a condition of the atmosphere (as a local down current) that causes an a irplane to drop suddenly Word: air lane air lane n : a path customarily followed by airplanes; esp : one made easy fo r navigation by steady winds Word: air letter air letter n 1: an airmail letter 2: a letter sheet esp. for airmail Word: air line air line \-.li-n\ n or air.line 1: a straight line through the air between two points : BEELINE 2: an established system of aerial transportation, its equipment, or the or ganization owning or operating it Word: air lock air lock n 1: an intermediate chamber between the outer air and the working chamber of a pneumatic caisson; also : a similar intermediate chamber 2: a stoppage of flow caused by air being in a part where liquid ought to c irculate Word: air mass air mass n : a body of air extending hundreds or thousands of miles horizontally and sometimes as high as the stratosphere and maintaining as it travels nearly uniform conditions of temperature and humidity at any given level Word: air medal Air Medal n : a U.S military decoration awarded for meritorious achievement while participating in an aerial flight Word: air mile air mile n : a mile in air navigation; specif : a unit equal to 6076.1154 fee t Word: air plant air plant n 1: EPIPHYTE 2: a plant (genus Kalanchoe) that propagates new plants from the leav es Word: air pocket air pocket n : AIR HOLE Word: air police air police n : the military police of an air force Word: air pump air pump n : a pump for exhausting air from a closed space or for compressing air or forcing it through other apparatus Word: air raid air raid n : an attack by armed airplanes on a surface target Word: air sac air sac n 1: one of the air-filled spaces in the body of a bird connected with the ai r passages of the lungs 2: AIR BLADDER Word: air sleeve air sleeve n : WIND SOCK - called also air sock Word: air sock air sock n : AIR SLEEVE Word: air-condition air-con.di.tion \.a(*)r-k*n-'dish-*n, .e(*)r-\ \-'dish-(*-)n*r\ vt [back-formation fr. air conditioning] : to equip with an apparatus for washing air and controlling its humidity and temperature; also : to subject (air) to these processes - air-con.di.tion.er n Word: air-cool air-cool \'a(*)r-'ku:l, 'e(*)r-\ vt [back-formation fr. air-cooled & air cooling] : to cool the cylinders of (an internal-combustion engine) by air without the use of any intermediate medium Word: air-dry air-dry \-'dri-\ aj : dry to such a degree that no further moisture is given up on exposure to air Word: air-minded air-mind.ed \'a(*)r-'mi-n-d*d, 'e(*)r-\ aj : interested in aviation or in air travel - air-mind.ed.ness n Word: air-to-air air-to-air \.a(*)rt -*-'(w)a(*)r, .e(*)rt-*-'(w)e(*)r\ av(or aj) : from one airplane in flight to another {~ rockets} Word: airborne air.borne \-.bo-(*)rn, -.bo.(*)rn\ aj 1: supported wholly by aerodynamic and aerostatic forces 2: transported by air Word: airbrush air.brush \-.br*sh\ n : an atomizer for applying by compressed air a fine spray (as of paint or a protective coating) - airbrush vt Word: airburst air.burst \-.b*rst\ n : the burst of a shell or bomb in the air Word: aircraft air.craft \'a(*)r-.kraft, 'e(*)r-\ n or aircraft pl often attrib : a weight-carrying structure for navigation of the air that is supported either by its own buoyancy or by the dynamic action of the air against its surfaces Word: aircraft carrier aircraft carrier n : a warship with a flight deck on which airplanes can be launched and land ed Word: aircrew air.crew \'a(*)r-.kru:, 'e(*)r-\ n : the crew manning an airplane Word: airdrome air.drome \-.dro-m\ n [alter. of aerodrome] : AIRPORT Word: airdrop air.drop \-.dra:p\ \-.dra:p\ n : delivery of cargo or personnel by parachute from an airplane in flight - air-drop vt Word: airedale Aire.dale \'a(*)r-.da-l, 'e(*)r-\ n [Airedale, valley of the Aire river, England] : any of a breed of large terriers with a hard wiry coat that is dark on b ack and sides and tan elsewhere Word: airfield air.field \'a(*)r-.fe-ld, 'e(*)r-\ n 1: the landing field of an airport 2: AIRPORT Word: airflow air.flow \-flo-\ n : the motion of air relative to the surface of a body immersed in it Word: airfoil air.foil \-.fo.il\ n : a body (as an airplane wing or propeller blade) designed to provide a de sired reaction force when in motion relative to the surrounding air Word: airframe air.frame \-.fra-m\ n [aircraft + frame] : the structure of an airplane or rocket without the power plant Word: airfreight air.freight \-'fra-t\ n : freight forwarding service by air in volume; also : the charge f or this service Word: airglow air.glow \-.glo-\ n : light from the nighttime sky that originates in the high atmosphere and is associated with photochemical reactions of gases caused by solar radiation Word: airhead air.head \-.hed\ n [1air + -head (as in beachhead)] : an area in hostile territory secured usu. by airborne troops for further use in bringing in troops and materiel by air Word: airily air.i.ly \'ar-*-le-, 'er-\ av : in an airy manner : LIGHTLY Word: airiness air.i.ness \'ar-e--n*s, 'er-\ n : the quality or state of being airy Word: airlift air.lift \'a(*)r-.lift, 'e(*)r-\ n 1: a supply line operated by airplanes 2: improvised air transportation - airlift vt Word: airliner air.lin.er \-li--n*r\ n : an airplane operating over an airline Word: airmail air.mail \'a(*)r-'ma-(*)l, 'e(*)r-, -.ma-l\ n : the system of transporting mail by airplanes; also : the mail tr ansported - airmail vt Word: airman air.man \'a(*)r-m*n, 'e(*)r-\ n 1: an enlisted man or woman in the air force; specif : one of any o f four ranks below a staff sergeant 2: a civilian or military pilot or aviator Word: airman basic airman basic n : an enlisted man of the lowest rank in the air force Word: airmanship air.man.ship \'a(*)r-m*n-.ship, 'e(*)r-\ n : skill in piloting or navigating airplanes Word: airplane air.plane \'a(*)r-.pla-n, 'e(*)r-\ n [alter. of aeroplane, prob. fr. LGk aeroplanos wandering in air, fr]. Gk aer- + planos wandering, fr. planasthai to wander - more at PLANET : a fixed-wing aircraft heavier than air that is driven by a screw propell er or by a high-velocity jet and supported by the dynamic reaction of the air against its wings Word: airport air.port \'a(*)r-.po-(*)rt, 'e(*)r-, -.po.(*)rt\ n : a tract of land or water that is maintained for the landing and takeoff of airplanes and for receiving and discharging passengers and cargo and that usu. has facilities for the shelter, supply, and repair of planes Word: airpost air.post \-'po-st\ n : AIRMAIL Word: airscrew air.screw \'a(*)r-.skru:, 'e(*)r-\ n 1: a screw or screw propeller designed to operate in air Brit 2: an airplane propeller Word: airship air.ship \-.ship\ n : a lighter-than-air aircraft having propulsion and steering systems Word: airsick air.sick \-.sik\ aj : affected with motion sickness associated with flying - air.sick.ness n Word: airspace air.space \'a(*)r-.spa-s, 'e(*)r-\ n : the space lying above the earth or above a certain area of land or water ; esp : the space lying above a nation and coming under its jurisdiction Word: airspeed air.speed \-.spe-d\ n : the speed of an airplane with relation to the air as distinguished from its speed relative to the earth Word: airstream air.stream \-.stre-m\ n : AIRFLOW Word: airstrip air.strip \-.strip\ n : a runway without normal air base or airport facilities Word: airt 1. airt \'a-rt, 'ert\ n [ME art, fr. ScGael a-ird] chiefly Scot : compass point : DIRECTION 2. airt vb chiefly Scot : DIRECT, GUIDE chiefly Scot : to make one's way Word: airtight air.tight \'a(*)r-'ti-t, 'e(*)r-\ aj 1: impermeable to air or nearly so 2: impenetrable esp. by an opponent; also : permitting no opportun ity for an opponent to score - air.tight.ness n Word: airwave air.wave \'a(*)r-.wa-v, 'e(*)r-\ n 1: the medium of radio and television transmission - usu. used in pl. 2: AIRWAY Word: airway air.way \-.wa-\ n 1: a passage for a current of air (as in a mine or to the lungs) 2: a designated route along which airplanes fly from airport to airport; Xesp : such a route equipped with navigational aids 3: AIR LINE 4: a channel of a designated radio frequency for broadcasting or other radio communication Word: airworthiness air.wor.thi.ness \-.w*r-the--n*s\ n : the quality or state of being airworthy Word: airworthy air.wor.thy \-.w*r-the-\ aj : fit for operation in the air Word: airy airy \'a(*)r-e-, 'e(*)r-\ aj 1a: of or relating to air : ATMOSPHERIC 1b: high in the air : LOFTY 1c: performed in air : AERIAL 2: lacking reality : EMPTY 3a: SPRIGHTLY, VIVACIOUS 3b: ETHEREAL 4: open to the free circulation of air : BREEZY 5: AFFECTED, PROUD Word: aisle aisle \'i-(*)l\ n [ME ile, fr. MR aile wing, fr. L ala; akin to OE eaxl s]houlder, L ;axilla armpit - more at AXIS 1: the side of a church nave separated by piers from the nave proper 2: a passage between sections of seats Word: ait ait \'a-t\ n [ME, alter. of OE i-geoth, fr. i-g island - more at ISLA]ND dial chiefly Brit : a little island Word: aitch aitch \'a-ch\ n [F hache, fr. (assumed) VL hacca] : the letter h Word: aitchbone aitch.bone \'a-ch-.bo-n\ n [ME hachbon, alter. (resulting from incorrect division of a nachebonX) of (assumed) ME nachebon, fr. ME nache buttock (fr. MF, fr. LL natica, fr. L natis) + bon bone - more at NATES 1: the hipbone esp. of cattle 2: the cut of beef containing the aitchbone Word: ajar 1. ajar \*-'ja:r\ av(or aj) [earlier on char, fr. on + char turn - more at CHARE] : slightly open 2. ajar aj [1a- + jar] : DISCORDANT Word: ajax Ajax \'a--.jaks\ n [L, fr. Gk Aias] 1: a Greek hero in the Trojan War who kills himself because the armor of Ac hilles is awarded to Odysseus 2: a fleet-footed Greek hero in the Trojan War - called also Ajax the Less Word: ajax the less Ajax the Less n : AJAX 2 Word: akan Akan \'a:k-.a:n\ n or Akan or Akans pl 1: a language spoken over a wide area in Ghana and extending into the Ivory Coast 2: the Akan-speaking peoples Word: akimbo akim.bo \*-'kim-(.)bo-\ av(or aj) [ME in kenebowe] : with the hand on the hip and the elbow turned outward Word: akin Cross references: 1. similar akin \*-'kin\ aj 1: related by blood : descended from a common ancestor or prototype 2: essentially similar, related, or compatible Word: akkadian Ak.ka.di.an \*-'ka-d-e--*n\ n 1: a Semitic inhabitant of central Mesopotamia before 2000 B.C. 2: an ancient Semitic language of Mesopotamia used from about the 28th to t he 1st century B.C. - Akkadian aj Word: akvavit ak.va.vit \'a:k-w*-.ve-t, 'a:k-va:-\ var of AQUAVIT Word: al- Cross references: 1. ad- al- prefix Word: ala ala \'a--l*\ \-.le-\ \'a--l*r\ \-l*-re-\ n or alae [L] pl : a wing or a winglike anatomic process or part - alar aj Word: alabaster al.a.bas.ter or al.a.bas.trine \'al-*-.bas-t*r\ \.al-*-'bas-tr*n\ n [ME alabastre, fr. MF, fr. L alabaster vase of alabaster, fr. Gk Xalabastros 1: a compact fine-textured gypsum usu. white and translucent 2: a hard compact calcite or aragonite that is translucent and sometimes ba nded - al.a.bas.ter aj Word: alack alack \*-'lak\ ij [ME] archaic : - used to express sorrow, regret, or reproach Word: alacritous alac.ri.tous \*-'lak-r*t-*s\ aj : characterized by alacrity Word: alacrity Cross references: 1. celerity alac.ri.ty \*-'lak-r*t-e-\ n [L alacritas, fr. alacr-, alacer lively, eager; akin to OE &]OHG ellen zeal : a cheerful promptness or readiness : BRISKNESS Word: aladdin Alad.din \*-'lad-*n\ n : a youth in the Arabian Nights' Entertainments who comes into posse ssion of a magic lamp and ring Word: alameda al.a.me.da \.al-*-'me-d-*, -'ma-d-\ n [Sp, fr. a'lamo poplar] : a public promenade bordered with trees Word: alamode ala.mode \-'mo-d\ n : a thin glossy silk fabric (as for hoods) Word: alanine al.a.nine \'al-*-.ne-n\ n [G alanin, irreg. fr. aldehyd aldehyde] : a white crystalline amino acid C3H7NO2 formed esp. by the hydrolysis of proteins Word: alarm Cross references: 1. fear 1. alarm also alar.um \*-'la:rm\ \*-'lar-*m\ n [ME alarme, alarom, fr. MF alarme, fr. OIt all' arme, l]it., to the weapon usu alarum, obs 1: a call to arms 2a: a signal warning of danger 2b: a device that signals a warning of danger 3: the terror caused by danger 4: a warning notice 2. alarm also alarum vt 1: to arouse to a sense of danger 2: to strike with fear : TERRIFY 3: DISTURB, EXCITE Word: alarm clock alarm clock n : a clock that can be set to give an alarm Word: alarm reaction alarm reaction n : the complex of reactions of an organism to stress (as by increased hormo nal activity) Word: alarmism alarm.ism \*-'la:r-.miz-*m\ \-m*st\ n : the often needless raising of alarms - alarm.ist nor ;aj Word: alas alas \*-'las\ ij [ME, fr. OF, fr. a ah + las weary, fr. L lassus - more at (MLET : - used to express unhappiness, pity, or concern Word: alaska time Alaska time n : the time of the 10th time zone west of Greenwich that includes central A laska Word: alaskan malamute Alas.kan malamute \*-.las-k*n-\ n : any of a breed of powerful heavy-coated deep-chested dogs of Alaskan ori gin with erect ears, heavily cushioned feet, and plumy tail Word: alate alate also alat.ed \'a--.la-t\ \-.la-t-*d\ \a--'la--sh*n\ aj [L alatus, fr. ala] : having wings or a winglike part - ala.tion n Word: alb alb \'alb\ n [ME albe, fr. OE, fr. ML alba, fr. L, fem. of albus white] : a full-length white linen vestment with close sleeves and often a cinctu re worn at the Eucharist Word: albacore al.ba.core \'al-b*-.ko-(*)r, -.ko.(*)r\ n or albacore or albacores [Pg albacor, fr. Ar al-baku-rah the albacore] pl 1: a large pelagic tuna (Thunnus germo) with long pectoral fins that is the source of most canned tuna; broadly : any of various tunas (as a bonito) 2: any of several carangid fishes Word: albanian Al.ba.nian \al-'ba--ne--*n, -ny*n also o.l-\ n 1: a native or inhabitant of Albania 2: the Indo-european language of the Albanian people - Albanian aj Word: albatross al.ba.tross \'al-b*-.tro.s, -.tra:s\ n or albatross or albatrosses [prob. alter. of alcatras (water bird), fr. Pg or Sp alcatraz pelic] pl an : any of various large web-footed seabirds (family Diomedeidae) that are r elated to the petrels and include the largest seabirds Word: albedo al.be.do \al-'be-d-(.)o-\ n [LL, whiteness, fr. L albus] : reflective power; specif : the fraction of incident light or ele ctromagnetic radiation that is reflected by a surface or body (as the moon or a cloud) Word: albeit al.be.it \al-'be--*t, o.l-\ cj [ME, lit., all though it be] : even though : ALTHOUGH Word: alberich Al.ber.ich \'a:l-b*-rik\ n [G] : the king of the dwarfs and chief of the Nibelungs in Germanic legend Word: albigenses Al.bi.gen.ses \.al-b*-'jen-.se-z\ \-'jen-ch*n, -'jen(t)-se--*n\ \-.iz-*m\ n [ML, pl. of Albigensis, lit., inhabitant of Albi, fr. Albiga (Albi)] pl , France : members of a Catharistic sect of southern France between the 11th and 13 th centuries - Al.bi.gen.sian ajor ;n Word: albinic al.bin.ic \al-'bin-ik\ aj : of, relating to, or affected with albinism Word: albinism al.bi.nism \'al-b*-.niz-*m, al-'bi--\ n : the condition of an albino Word: albino al.bi.no \al-'bi--(.)no-\ \.al-b*-'na:t-ik, -.bi--\ n [Pg, fr. Sp. fr. albo white, fr. L albus] often attrib : an organism exhibiting deficient pigmentation; esp : a human bei ng or lower animal that is congenitally deficient in pigment and usu. has a milky or translucent skin, white or colorless hair, and eyes with pink or blue iris and deep-red pupil - al.bi.not.ic aj Word: albion Al.bi.on \'al-be--*n\ n [L] : England Word: albite al.bite \'al-.bi-t\ \al-'bit-ik\ n [Sw albit, fr. L albus] : a triclinic usu. white feldspar consisting of a sodium aluminum silicate NaAlSi3O8 - al.bit.ic aj Word: album al.bum \'al-b*m\ n [L, a white tablet, fr. neut. of albus] 1a: a book with blank pages for autographs, stamps, or photographs 1b: a container with envelopes for phonograph records 1c: one or more phonograph records or tape recordings carrying a major musical work or a group of related selections, musical compositions, or pictures : ANTHOLOGY Word: albumen al.bu.men \al-'byu:-m*n\ n [L, fr. albus] 1: the white of an egg 2: ALBUMIN Word: albumin al.bu.min \al-'byu:-m*n\ n : any of numerous simple heat-coagulable water-soluble proteins that occur in blood plasma or serum, muscle, the whites of eggs, milk, and other animal substances and in many plant tissues and fluids Word: albuminoid 1. al.bu.min.oid \-m*-.no.id\ aj : resembling albumin : PROTEIN 2. albuminoid n 1: PROTEIN 2: SCLEROPROTEIN Word: albuminous al.bu.min.ous \al-'byu:-m*-n*s\ aj : relating to, containing, or having the properties of albumen or albumin Word: albuminuria al.bu.min.uria \(.)al-.byu:-m*-'n(y)u.r-e--*\ \-'n(y)u.r-ik\ n [NL] : the presence of albumin in the urine often symptomatic of kidney disease - al.bu.min.uric aj Word: albumose al.bu.mose \'al-by*-.mo-s, -.mo-z\ n : any of various products of enzymatic protein hydrolysis Word: alburnum al.bur.num \al-'b*r-n*m\ n [L, fr. albus white] : SAPWOOD Word: alcaic al.ca.ic \al-'ka--ik\ aj [LL Alcaicus of Alcaeus, fr. Gk Alkai:kos, fr. Alkaios Alcae] often cap us, fl ab 600 B.C. Gk poet : relating to or written in a verse or strophe marked by complicated variation of a dominant iambic pattern - alcaic n Word: alcaide al.cai.de or al.cay.de \al-'ki-d-e-\ n [Sp alcaide, fr. Ar al-qa-'id the captain] : a commander of a castle or fortress (as among Spaniards, Portuguese, or Moors) Word: alcalde al.cal.de \al-'ka:l-de--\ n [Sp, fr. Ar al-qa-di- the judge] : the chief administrative and judicial officer of a Spanish town Word: alcazar al.ca.zar \al-'kaz-*r, .al-k*-'za:r\ n [Sp alca`zar, fr. Ar al- qasr the castle] : a Spanish fortress or palace Word: alcestis Al.ces.tis \al-'ses-t*s\ n [L, fr. Gk Alke-stis] : the wife of Admetus who saves her husband's life by dying in his place a nd who is brought back from Hades by Hercules Word: alchemic al.chem.ic \al-'kem-ik\ \-i-k*l\ \-k(*-)le-\ aj : of or relating to alchemy - al.chem.i.cal aj Word: alchemist al.che.mist or al.che.mis.ti.cal \'al-k*-m*st\ \.al-k*-'mis-tik\ \-ti-k*l\ n : one who studies or practices alchemy - al.che.mis.ti.c aj Word: alchemize al.che.mize \'al-k*-.mi-z\ vt : to change by alchemy : TRANSMUTE Word: alchemy al.che.my \'al-k*-me-\ n [ME alkamie, alquemie, fr. MF or ML; MF alquemie, fr. ML a]lchymia, fr. Ar al-ki-miya-', fr. al the + ki-miya-' alchemy, fr. LGk che-meia 1: a medieval chemical science and speculative philosophy aiming to achieve the transmutation of the base metals into gold, the discovery of a universal cure for disease, and the discovery of a means of indefinitely prolonging life 2: a power or process of transforming something common into something preci ous Word: alcmene Alc.me.ne \alk-'me--ne-\ n [Gk Alkme-ne-] : the mother of Hercules by Zeus Word: alcohol al.co.hol \'al-k*-.ho.l\ n [NL, fr. ML, powdered antimony, fr. OSp, fr. Ar al-kuhul the powdered ant]imony 1: a colorless volatile flammable liquid C2H5OH that is the int oxicating agent in fermented and distilled liquors - called also ethyl alcohol 2: any of various compounds that are analogous to ethyl alcohol in constitu tion and that are hydroxyl derivatives of hydrocarbons 3: liquor (as beer, wine, or whiskey) containing alcohol Word: alcoholic 1. al.co.hol.ic \.al-k*-'ho.l-ik, -'ha:l-\ \-i-k(*-)le-\ aj 1a: of, relating to, or caused by alcohol 1b: containing alcohol 2: addicted to the use of alcoholic drinks in excess - al.co.hol.i.cal.ly av 2. alcoholic n : one who is addicted to the excessive use of alcoholic drinks or suffers from alcoholism Word: alcoholism al.co.hol.ism \'al-k*-.ho.-.liz-*m\ n 1: continued excessive use of alcoholic drinks 2: the state of being poisoned by alcohol esp. as a result of excessive dri nking Word: alcoholize al.co.hol.ize \-.li-z\ vt : to treat or saturate with alcohol Word: alcoholometer al.co.hol.om.e.ter \.al-k*-.ho.-'la:m-*t-*r\ \-'la:m-*-tre-\ n [F alcoolometre, fr. alcool alcohol + -o- + -metre -met]er : a device for determining the alcoholic strength of liquids - al.co.hol.om.e.try n Word: alcoran Al.co.ran \.al-k*-'ran\ n [ME, fr. MF or ML; MF & ML, fr. Ar al-qur'a-n, lit., the reading] archaic : KORAN Word: alcove al.cove \'al-.ko-v\ n [F alco^ve, fr. Sp alcoba, fr. Ar al-qubbah the arch] 1a: a nook or small recess opening off a larger room 1b: a niche or arched opening (as in a wall) 2: SUMMERHOUSE Word: alcyone Al.cy.o.ne \al-'si--*-(.)ne-\ n [L, fr. Gk Alkyone-] : the brightest star in the Pleiades Word: aldebaran Al.deb.a.ran \al-'deb-*-r*n\ n [Ar al-dabara-n, lit., the follower] : a red star of the first magnitude that is seen in the eye of Taurus and is the brightest star in the Hyades Word: aldehyde al.de.hyde \'al-d*-.hi-d\ \.al-d*-'hi-d-ik\ n [G aldehyd, fr. NL al. dehyd., abbr. of alcohol dehydrogen]atum dehydrogenated alcohol : ACETALDEHYDE; broadly : any of various highly reactive com pounds typified by acetaldehyde and characterized by the group -CHO - al.de.hy.dic aj Word: alder al.der \'o.l-d*r\ n [ME, fr. OE alor; akin to OHG elira alder, L alnus] : any of a genus (Alnus) of toothed-leaved trees or shrubs of the bi rch family growing in moist ground and having wood used by turners and bark used in dyeing and tanning Word: alderman al.der.man \'o.l-d*r-m*n\ \.o.l-d*r-'man-ik\ n [ME, fr. OE ealdorman, fr. ealdor parent (fr. eald old) + ]man - more at OLD 1: a person governing a kingdom, district, or shire as viceroy for an Anglo -saxon king in England & Ireland 2: a magistrate ranking next below the mayor in cities and boroughs 3: a member of a city legislative body - al.der.man.ic aj Word: aldine Al.dine \'o.l-.di-n, -.de-\ aj [It aldino, fr. Aldus Manutius -1515] : printed or published by Aldus Manutius of Venice or his family in the late 15th and 16th centuries - Aldine n Word: aldol al.dol \'al-.do.l, -.do-l\ \.al-.do.-l*-'za--sh*n, -.do--\ n [ISV, fr. aldehyde] : a colorless beta-hydroxy aldehyde C4H8O2 used esp. in organic synthesis; broadly : any of various similar aldehydes - al.dol.iza.tion n Word: aldose al.dose \'al-.do-s, -.do-z\ n : a sugar containing one aldehyde group per molecule Word: ale ale \'a-(*)l\ n [ME, fr. OE ealu; akin to ON o:l ale, L alumen alum] 1: a fermented liquor brewed esp. by rapid fermentation from an infusion of malt with the addition of hops 2: an English country festival at which ale is the principal beverage Word: aleatory ale.ato.ry \'a--le--*-.to-r-e-, -.to.r-\ aj [L aleatorius of a gambler, fr. aleator gambler, fr. alea a d]ice game 1: depending on an uncertain event or contingency as to both profit and loss {an ~ contract} 2: relating to good or esp. bad luck Word: alee alee \*-'le-\ av(or aj) : on or toward the lee Word: alehouse ale.house \'a-(*)l-.hau.s\ n : a place where ale is sold to be drunk on the premises Word: alemannic Al.e.man.nic \.al-*-'man-ik\ n [LL alemanni, of Gmc origin; akin to Goth alamans totality of peopl]e : the group of dialects of German spoken in Alsace, Switzerland, and south western Germany Word: alembic alem.bic \*-'lem-bik\ n [ME, fr. MF & ML; MF alambic & ML alembicum, fr. Ar al-anbi-q], fr. al the + anbi-q still, fr. LGk ambik-. ambix alembic, fr. Gk, cap of a still 1: an apparatus formerly used in distillation 2: something that refines or transmutes as if by distillation Word: aleph aleph \'a:l-.ef, 'a:l-*f\ n [Heb a-leph, prob. fr. eleph ox] : the 1st letter of the Hebrew alphabet - symbol Word: aleph-null aleph-null \-'n*l\ n : the cardinal number of the aggregate of all the natural numbers that is the smallest transfinite cardinal number Word: alert Cross references: 1. intelligent 2. watchful 1. alert \*-'l*rt\ aj [It all'erta, lit., on the ascent] 1a: watchful and prompt to meet danger 1b: quick to perceive and act 2: ACTIVE, BRISK - alert.ly av 2. alert n 1: an alarm or other signal of danger 2: the period during which an alert is in effect : on the lookout for danger - on the alert 3. alert vt : to call to a state of readiness : WARN Word: aleurone al.eu.rone \'al-y*-.ro-n\ \.al-y*-'ra:n-ik\ n [G aleuron, fr. Gk, flour; akin to Arm alam I grind] : protein matter in the form of minute granules or grains occurring in see ds in endosperm or in a special peripheral layer - al.eu.ron.ic aj Word: aleut Aleut \*-'lu:t\ n [Russ] 1: a member of a people of the Aleutian and Shumagin islands and the wester n part of Alaska peninsula 2: the language of the Aleuts Word: alewife 1. ale.wife \'a(*)l-.wi-f\ n or alewives pl : a woman who keeps an alehouse 2. alewife n or alewives pl : a food fish (Pomolobus pseudoharengus) of the herring family (Clup eidae) very abundant on the Atlantic coast; also : any of several related fishes (as the menhaden) Word: alexander al.ex.an.der \.al-ig-'zan-d*r, .el-\ n often cap : an iced cocktail made from creme de cacao, sweet cream, and gin or brand y Word: alexandrian Al.ex.an.dri.an \.al-ig-'zan-dre--*n, .el-\ aj 1: of or relating to Alexander the Great 2: HELLENISTIC Word: alexandrine al.ex.an.drine \-'zan-dr*n\ n [MF alexandrin, adj., fr. Alexandre Alexander the Great -323 B] often cap .C. king of Macedonia; fr. its use in a poem on Alexander : a verse of 12 syllables consisting regularly of 6 iambics with a caesura after the 3d iambic - alexandrine aj Word: alexandrite al.ex.an.drite \-'zan-.dri-t\ n [G alexandrit, fr. Alexander I -1825 Russ emperor] : a grass-green chrysoberyl that shows a columbine-red color by transmitte d or artificial light Word: alexia alex.ia \*-'lek-se--*\ n [NL, fr. a- + Gk lexis speech, fr. legein to speak] : aphasia characterized by loss of ability to read Word: alfa Al.fa \'al-f*\ : - a communications code word for the letter a Word: alfalfa al.fal.fa \al-'fal-f*\ n [Sp, modif. of Ar dial. al-fassub-dot>fassub-dot>ah the a]lfalfa : a deep-rooted European leguminous plant (Medicago sativa) widely grown for hay and forage Word: alfilaria al.fil.a.ria \(.)al-.fil-*-'re--*\ n [AmerSp alfilerillo, fr. Sp, dim. of alfiler pin, modif. of Ar a]l-khila-l the thorn : a European weed (Erodium cicutarium) of the geranium family grown for forage in western America Word: alforja al.for.ja \al-'fo.r-h*\ n [Sp, fr. Ar al-khurj] West : SADDLEBAG Word: alfresco al.fres.co \al-'fres-(.)ko-\ av(or aj) [It] : in the open air Word: alg- alg- or algo- cf prefix [NL, fr. Gk alg-, fr. algos] : pain {algophobia} Word: alga al.ga \'al-g*\ \'al-(.)je-\ \-g*l\ \-go.id\ n or al.gae also algas [L, seaweed] pl : any of a group (Algae) of chiefly aquatic nonvascular plants (as seaweed s, pond scums, stoneworts) with chlorophyll often masked by a brown or red pigment - al.gal aj Word: algarroba al.gar.ro.ba \.al-g*-'ro--b*\ n [Sp, fr. Ar al-kharru-bah the carob] [MexSp, fr. Sp] 1: CAROB 2: MESQUITE; also : its pods Word: algebra Cross references: 1. boolean algebra al.ge.bra \'al-j*-br*\ \'al-j*-.bra--*st\ n [ML, fr. Ar al-jabr, lit., the reduction] 1a: a generalization of arithmetic in which letters representing numbers are combined according to the rules of arithmetic 1b: a treatise on algebra 2: a mathematical ring whose elements can be multiplied by elements of a sp ecified field in accordance with special rules 3: a logical or set calculus - al.ge.bra.ist n Word: algebraic Cross references: 1. transcendental al.ge.bra.ic \.al-j*-'bra--ik\ \-'bra--*-k(*-)le-\ aj 1: relating to, involving, or according to the laws of algebra 2: involving only a finite number of algebraic operations {~ equat ion} - al.ge.bra.i.cal.ly av Word: algebraic number algebraic number n : a root of an algebraic equation with rational coefficients Word: algid al.gid \'al-j*d\ \al-'jid-*t-e-\ aj [L algidus, fr. alge-re to feel cold; akin to Icel elgur s]lush : CHILL, COLD - al.gid.i.ty n Word: algin al.gin \'al-j*n\ n : any of various colloidal substances from marine brown algae including so me used esp. as stabilizers or emulsifiers Word: algol Al.gol \'al-.ga:l, -.go.l\ n [Ar al-ghu-l, lit., the ghoul] : a fixed star in the constellation Perseus remarkable for its periodic va riation in brightness which is due to eclipses by a dark satellite Word: algolagnia al.go.lag.nia \.al-go--'lag-ne-*\ \-nik\ \-n*st\ n [NL, fr. alg- + Gk lagneia lust] : pleasure in inflicting or suffering pain - al.go.lag.nic aj Word: algology al.gol.o.gy \al-'ga:l-*-je-\ n : the study or science of algae Word: algometer al.gom.e.ter or al.go.met.ri.cal \al-'ga:m-*t-*r\ \.al-g*-'me-trik\ \-tri-k*l\ \al-'ga:m-*-tre-\ n : an instrument for measuring the smallest pressure that induces pain - al.go.met.ri.c aj Word: algonkian 1. Al.gon.ki.an or Al.gon.kin or Al.gon.qui.an or Al.gon.quin \al-'na:n-ke--*n\ \-k*n\ \-'ga:n-kwe--*n, -'ga:n-\ \-'ga:n-kw*n, -'ga:n-\ n [CanF Algonquin] 1: an Indian people of the Ottawa river valley usu Algonquin 2: a dialect of Ojibwa usu Algonquian 3: a stock of Indian languages spoken from Labrador to Carolina and westwar d to the Great Plains usu Algonquian 4: any of the Indian peoples speaking Algonquian languages Algonkian 5: the Algonkian era or system or group of systems 2. Algonkian aj : PROTEROZOIC Word: algophobia al.go.pho.bia \.al-g*-'fo--be--*\ n [NL] : morbid fear of pain Word: algorithm al.go.rithm \'al-g*-.rith-*m\ n [alter. of ME algorisme, fr. OF & ML; OF, fr. ML algorismus, fr. Ar] al-khuwa-rizmi, fr. al-Khuwa-rizmi fl 825 A.D. Arab mathematician : a rule of procedure for solving a mathematical problem (as of finding th e greatest common divisor) that frequently involves repetition of an operation Word: alhambra Al.ham.bra \al-'ham-br*\ n [Sp, fr. Ar al-hamra-' the red house] : the palace of the Moorish Kings at Granada, Spain Word: alhambresque Al.ham.bresque or Al.ham.bra.ic \.al-.ham-'bresk\ \-'bra--ik\ aj : made or decorated after the fanciful style of the ornamentation in the Alhambra Word: ali baba Ali Ba.ba \.al-e--'ba:b-*\ n : a woodcutter in the Arabian Nights' Entertainments who enters the cave of the Forty Thieves by using the password Sesame Word: ali- ali- cf prefix [L, fr. ala - more at AISLE] : wing {aliform} Word: alias 1. alias \'a--le--*s, 'a-l-y*s\ av [L, otherwise, fr. alius other - more at ELSE] : otherwise called : otherwise known as 2. alias n : an assumed name Word: alibi Cross references: 1. apology 1. al.i.bi \'al-*-.bi-\ n [L, elsewhere, fr. alius] 1: the plea of having been at the time of the commission of an act elsewher e than at the place of commission; also : the fact or state of having been elsewhere at the time 2: a plausible excuse esp. for failure or negligence 2. alibi vb or al.i.bied; or al.i.bi.ing : to offer an excuse : to exonerate by an alibi Word: alidade al.i.dade \'al-*-.da-d\ n [ME allidatha, fr. ML alhidada, fr. Ar al-'idadah the revolvi]ng radius of a circle : a rule equipped with simple or telescopic sights and used for determinat ion of direction : as : a part of an astrolabe : a part of a surveying instrument consisting of the telescope and its attachments Word: alien Cross references: 1. extrinsic 1. alien \'a--le--*n, 'a-l-y*n\ aj [ME, fr. OF, fr. L alienus, fr. alius] 1a: belonging or relating to another person or place : STRANGE 1b: relating, belonging, or owing allegiance to another country or governm ent : FOREIGN 2: different in nature or character 2. alien n 1: a person of another family, race, or nation 2: a foreign-born resident who has not been naturalized and is still a subj ect or citizen of a foreign country; broadly : a foreign-born citizen 3. alien vt 1: ALIENATE, ESTRANGE 2: to make over (as property) Word: alienability alien.abil.i.ty \.a-l-y*-n*-'bil-*t-e-, .a--le--*-n*-\ n : the capability of being transferred to other ownership Word: alienable alien.able \'a-l-y*-n*-b*l, 'a--le--*-n*-\ aj : transferable to the ownership of another Word: alienage alien.age \-nij\ n : the status of an alien Word: alienate Cross references: 1. estrange alien.ate \'a--le--*-.na-t, 'a-l-y*-\ \-.na-t-*r\ vt 1: to convey or transfer (as property) to another 2: to make unfriendly, hostile, or indifferent where attachment formerly existed 3: to cause to be withdrawn or diverted - alien.ator n Word: alienation alien.ation \.a--le--*-'na--sh*n, .a-l-y*-\ n 1: a conveyance of property to another 2: the estrangement of a person or of his affections 3: mental derangement Word: alienee alien.ee n : one to whom property is transferred Word: alienism alien.ism \'a--le--*-.niz-*m, 'a-l-y*-\ n : the status of an alien Word: alienist alien.ist \-n*st\ n [F alie`niste, fr. alie`ne` insane, fr. L. alienatus, pp.]of alienare to estrange, fr. alienus : one that treats diseases of the mind; esp : a specialist in lega l aspects of psychiatry Word: alienor alien.or \'a--le--*-'no.(*)r, .a-l-y*-\ n : one who alienates property Word: aliform ali.form \'a--l*-.fo.rm, 'al-*-\ aj : having winglike extensions : wing-shaped Word: alight 1. alight \*-'li-t\ \*-'lit\ vi or alight.ed also alit; also alight.ing [ME alighten, fr. OE a-li-htan, fr. a-- (perfective]prefix) + li-htan to alight - more at ABIDE, LIGHT 1: to get down : DISMOUNT 2: to descend from the air and settle archaic 3: to come by chance 2. alight aj : lighted up : set on fire Word: align Cross references: 1. line align also aline \*-'li-n\ vb [F aligner, fr. OF, fr. a- (fr. L ad-) + ligne line, fr]. L linea 1: to bring into line or alignment 2: to array on the side of or against a party or cause 1: to get or fall into line 2: to be in or come into precise adjustment or correct relative position - align.er n Word: alignment align.ment also aline.ment \*-li-n-m*nt\ n 1: the act of aligning or state of being aligned; esp : the proper positioning or state of adjustment of parts (as of a mechanical or electronic device) in relation to each other 2a: a forming in line 2b: the line thus formed 3: the ground plan in distinction from the profile Word: alike Cross references: 1. similar 1. alike \*-li-k\ aj [ME ilik (alter. of ilich) & alik, alter. of OE onli-c)X, fr. on + li-c body - more at LIKE : LIKE - alike.ness n 2. alike av : in the same manner, form, or degree : EQUALLY Word: aliment 1. al.i.ment \'al-*-m*nt\ \.al-*-'ment-*l\ \-*l-e-\ n [ME, fr. L alimentum, fr. alere to nourish - more at OLD] : FOOD, NUTRIMENT; also : SUSTENANCE - al.i.men.tal av 2. al.i.ment \'al-*-.ment\ vt : to give aliment to Word: alimentary al.i.men.ta.ry \.al-*-'ment-*-re-, -'men-tre-\ aj 1: of or relating to nourishment or nutrition 2: furnishing sustenance or maintenance Word: alimentary canal alimentary canal n : the tubular passage that extends from mouth to anus and functions in dig estion and absorption of food and elimination of residual waste Word: alimentation al.i.men.ta.tion \.al-*-m*n-'ta--sh*n\ \.al-*-'ment-*t-iv\ n : the act or process of affording nutriment; also : the state or m ode of being nourished - al.i.men.ta.tive aj Word: alimony al.i.mo.ny \'al-*-.mo--ne-\ n [L alimonia sustenance, fr. alere] 1: the means of living : MAINTENANCE 2: an allowance made to a woman for her support by a man pending or after h er legal separation or divorce from him Word: alioth Al.i.oth \'al-e--.a:th, -.o-th\ n : a star of the second magnitude in the handle of the Big Dipper Word: aliphatic al.i.phat.ic \.al-*-'fat-ik\ aj [ISV, fr. Gk aleiphat-, aleiphar oil, fr. aleiphein to smear;] akin to Gk lipos fat - more at LEAVE : of, relating to, or derived from fat; specif : belonging to a g roup of organic compounds having an open-chain structure and consisting of the paraffin, olefin, and acetylene hydrocarbons and their derivatives Word: aliquot al.i.quot \'al-*-.kwa:t, -kw*t\ aj [ML aliquotus, fr. L aliquot some, several fr. alius other +]quot how many - more at ELSE, QUOTA 1: contained an exact number of times in another 2: FRACTIONAL - aliquot n Word: aliunde al.i.un.de \.al-e--'*n-de-\ av(or aj) [L, fr. alius other + unde whence; akin to ubi where - more] at ELSE, UBIQUITY : from another source : from elsewhere Word: alive Cross references: 1. aware 2. living alive \*-'li-v\ aj [ME, fr. OE on life, fr. on + li-f life] 1a: having life : not : ACTIVE {kept hope ~} 3: knowing or realizing the existence of : SENSITIVE {~) R to the danger} 4: marked by alertness, activity, or briskness 5: marked by much life, animation, or activity : SWARMING - alive.ness n Word: alizarin aliz.a.rin \*-'liz-*-r*n\ n [prob. fr. F alizarine] 1: an orange or red crystalline compound C14H8O4 formerly prepared from madder and now made synthetically and used esp. to dye Turkey reds and in making red pigments 2: any of various acid, mordant, and solvent dyes derived like alizarin proper from anthraquinone Word: alkahest al.ka.hest \'al-k*-.hest\ \.al-k*-'hes-tik\ n [NL alchahest] : the universal solvent supposed by the alchemists to exist - al.ka.hes.tic aj Word: alkalescence al.ka.les.cence also al.ka.les.cen.cy \.al-k*-'les-*n(t)s\ \-*n-se-\ \-*nt\ n : somewhat alkaline property - al.ka.les.cent aj Word: alkali Cross references: 1. base al.ka.li \'al-k*-.li-\ n or alkalies; or alkalis [ME, fr. ML, fr. Ar al-qili the ashes of the plant saltwort] pl 1: a soluble salt obtained from the ashes of plants and consisting largely of potassium or sodium carbonate; broadly : a substance (as a hydroxide or carbonate of an alkali metal) having marked basic properties 2: ALKALI METAL 3: a soluble salt or a mixture of soluble salts present in some soils of ar id regions in quantity detrimental to agriculture Word: alkali metal alkali metal n : any of the univalent mostly basic metals of group I of the periodic tabl e comprising lithium, sodium, potassium, rubidium, cesium, and francium Word: alkalify al.kal.i.fy \al-'kal-*-.fi-, 'al-k*-l*-\ vt : to convert or change into an alkali or make alkaline to become alkaline Word: alkalimeter al.ka.lim.e.ter \.al-k*-'lim-*t-*r\ \-'lim-*-tre-\ n [F alcalime'tre, fr. alcali alkali + -me'tre -meter] : an apparatus for measuring the strength or the amount of alkali in a mix ture or solution - al.ka.lim.e.try n Word: alkaline al.ka.line \'al-k*-l*n-, -.li-n\ \.al-k*-'lin-et-e-\ aj : of, relating to, or having the properties of an alkali; esp : h aving a Ph of more than 7 - al.ka.lin.i.ty n Word: alkaline earth alkaline earth n : an oxide of any of several bivalent strongly basic metals comprising cal cium, strontium, and barium and sometimes also magnesium, radium or less often beryllium Word: alkalinization al.ka.lin.iza.tion \.al-k*-.lin-*-'za--sh*n, -l*-n*-'za-\ n : the act or process of alkalinizing Word: alkalinize al.ka.lin.ize \'al-k*-l*-.ni-z\ vt : to make alkaline Word: alkaloid al.ka.loid \'al-k*-.lo.id\ \.al-k*-'lo.id-*l\ n often attrib : any of numerous usu. colorless, complex, and bitter organic bases contai ning nitrogen and usu. oxygen that occur esp. in seed plants - al.ka.loi.dal aj Word: alkalosis al.ka.lo.sis \.al-k*-'lo--s*s\ n : a condition of increased alkalinity of the blood and tissues Word: alkanet al.ka.net \'al-k*-.net\ n [ME, fr. OSp alcaneta, dim. of alcana henna shrub, fr. ML alchan]na, fr. Ar Al-hinna-' the henna 1a: a European plant (Alkanna tinctoria) of the borage family; als o : its root 1b: a red dyestuff prepared from the root 2: BUGLOSS 3: any of several American plants (genus Lithospermum) of the borage family Word: alkyd al.kyd \'al-k*d\ n [blend of alkyl and acid] often attrib : any of numerous thermoplastic or thermosetting synthetic resins made by heating polyhydroxy alcohols with polybasic acids or their anhydrides and used esp. for protective coatings Word: alkyl al.kyl \'al-k*l\ \al-'kil-ik\ n [prob. fr. G, fr. alkohol alcohol, fr. ML alcohol] 1a: a univalent aliphatic radical CnH2n+1 1b: any univalent aliphatic, aromatic-aliphatic, or alicyclic hydrocarbon radical 2: a compound of alkyl radicals with a metal - al.kyl.ic aj Word: all Cross references: 1. whole 1. all \'o.l\ aj [ME all, al, fr. OE eall; akin to OHG al all] 1a: the whole of {sat up ~ night} 1b: as much as possible 2: every member or individual component of {~ men will go} 3: the whole number or sum of {~ the angles of a triangle are equa l to two right angles} 4: EVERY {~ manner of hardship} 5: any whatever {beyond ~ doubt} 6: nothing but : ONLY : 6a: completely taken up with, given to, or absorbed by {became ~ a ttention} 6b: having or seeming to have (some physical feature) in conspicuous exces s of prominence {~ legs} 6c: paying full attention with {~ ears} dial 7: used up : entirely consumed - used esp. of food and drink {the be er was ~} 8: being more than one person or thing : as much of ... as : as much of a ... as {all the home I ever had} - all the 2. all av 1: WHOLLY, ALTOGETHER {sat ~ alone} - often used a s an intensive {~ across the country} obs 2: EXCLUSIVELY, ONLY archaic 3: JUST 4: so much {~ the better for it} 5: for each side : APIECE {the score is two ~} 3. all pn 1: the whole number, quantity, or amount : TOTALITY {~ tha t I have} {~ of us} {~ of the books} 2: EVERYBODY, EVERYTHING {sacrificed ~ for love} Word: all but all but av : very nearly : ALMOST Word: all clear all clear n : a signal that a danger has passed Word: all fools' day All Fools' Day n : APRIL FOOLS' DAY Word: all fours all fours n pl 1: all four legs of a quadruped or the two legs and two arms of a biped sing in constr 2: any of various card games in which points are scored for winning high, l ow, jack, and the game Word: all hail all hail ij : - used to express greeting, welcome, or acclamation Word: all out all out av : with maximum effort Word: all right 1. all right av 1: SATISFACTORILY 2: very well : YES 3: beyond doubt : CERTAINLY 2. all right aj 1: SATISFACTORY, CORRECT 2: SAFE, WELL slang 3: GOOD, HONEST Word: all saints' day All Saints' Day n : a Christian feast observed November 1 in honor of all the saints Word: all souls' day All Souls' Day n : a day of solemn supplication for the souls in purgatory observed Novembe r 2 in some Christian churches Word: all told all told av : everything counted : in all Word: all' ottava all' ot.ta.va \.al-o--'ta:v-*, a:l-\ av(or aj) [It, at the octave] : OTTAVA Word: all- all- or allo- cf prefix [Gk, fr. allos other - more at ELSE] : other : different : atypical {allogamous} {allome rism} Word: all-american all-Amer.i.can \.o.-l*-'mer-*-k*n\ aj 1: composed wholly of American elements 2: representative of the U.S as a whole; esp : selected as th e be st in the U.S 3: of or relating to the American nations as a group Word: all-around Cross references: 1. versatile all-around \.o.-l*-'rau.nd\ aj 1: competent in many fields 2: having general utility Word: all-or-none all-or-none \.o.-l*r-'n*n\ aj : marked either by entire or complete operation or effect or by none at all Word: all-out all-out \'o.-'lau.t\ aj : made with maximum effort : EXTREME Word: all-round all-round \'o.l-'rau.nd\ var of ALL-AROUND Word: alla breve 1. al.la breve \.al-*-'brev, .a:l-*-'brev-(.)a-\ av(or aj) [It, lit., according to the breve] : in duple or quadruple time with the beat represented by the half note 2. alla breve n : the sign marking a piece or passage to be played alla breve; also : a passage so marked Word: allah Al.lah \'al-*, a:-'la:\ n [Ar alla-h] : the Supreme Being of the Muslims Word: allantoic al.lan.to.ic \.al-*n-'to--ik\ aj : of, relating to, or derived from the allantois Word: allantois al.lan.to.is \*-'lant-*-w*s\ \.al-*n-'to--*-.de-z\ n or al.lan.to.ides [NL, deriv. of Gk allant-, allas sausage] pl : a vascular fetal membrane of reptiles, birds, or mammals formed as a pou ch from the hindgut and in placental mammals intimately associated with the chorion in formation of the placenta Word: allargando al.lar.gan.do \.a:l-.a:r-'ga:n-(.)do-\ aj(or av) [It, widening, verbal of allargare to widen, fr. al- (fr. L ad-)X) + largare to widen : becoming gradually broader with the same or greater volume - used as adirection in music Word: allay Cross references: 1. relieve al.lay \*-'la-\ vt [ME alayen, fr. OE a-lecgan, fr. a-- (perfective prefix]) + lecgan to lay - more at ABIDE, LAY 1: to subdue or reduce in intensity or severity : ALLEVIATE 2: to make quiet : CALM Word: allegation al.le.ga.tion \.al-i-'ga--sh*n\ n 1: the act of alleging 2: a positive assertion; specif : a statement by a party to a legal action of what he undertakes to prove 3: an assertion unsupported and by implication regarded as unsupportable Word: allege Cross references: 1. adduce al.lege \*-'lej\ vt [ME alleggen, fr. OF alleguer, fr. L allegare to dispatch, ci]te, fr. ad- + legare to depute - more at LEGATE 1a: to declare as if under oath but without proof 1b: to assert without proof or before proving archaic 2: to adduce or bring forward (as a source or authority) 3: to bring forward as a reason or excuse Word: alleged al.leged \*-'lejd, -'lej-*d\ \-'lej-*d-le-\ aj 1: ASSERTED, DECLARED {an ~ miracle} 2: SUPPOSED, SO-CALLED - al.leg.ed.ly av Word: allegheny spurge Al.le.ghe.ny spurge \.al-*-.ga--ne-\ n [Allegheny mts., U.S.A.] : a low herb or subshrub (Pachysandra procumbens) of the box family widely grown as a ground cover Word: allegiance Cross references: 1. fidelity al.le.giance \*-'le--j*n(t)s\ n [ME allegeaunce, modif. of MF ligeance, fr. OF, fr. lige lieg]e 1a: the obligation of a feudal vassal to his liege lord 1b1: the fidelity owed by a subject or citizen to his sovereign or governme nt 1b2: the obligation of an alien to the government under which he resides 2: devotion or loyalty to a person, group, or cause Word: allegiant al.le.giant \*-'le--j*nt\ aj : giving allegiance : LOYAL Word: allegorical al.le.gor.i.cal \.al-*-'go.r-i-k*l, -'ga:r-\ \-k(*-)le-\ \-k*l-n*s\ aj 1: of or relating to allegory 2: having hidden spiritual meaning transcending the literal sense of a sacred text - al.le.gor.i.cal.ly av Word: allegorist al.le.go.rist \'al-*-.go-r-*st, -.go.r-\ n : a writer of allegory Word: allegorization al.le.go.ri.za.tion \.al-*-.go-r-*-'za--sh*n, -.go.r, -.ga:r-, -g*r-\ n : allegorical representation or interpretation Word: allegorize al.le.go.rize \'al-*-.go-r-.i-z, -.go.r-, -g*-ri-z\ vt 1: to make into allegory 2: to treat or explain as allegory 1: to give allegorical explanations 2: to compose or use allegory - al.le.go.riz.er n Word: allegory al.le.go.ry \'al-*-.go-r-e-, -.go.r-\ n [ME allegorie, fr. L allegoria, fr. Gk alle-goria, fr. ]alle-gorein to speak figuratively, fr. allos other + -agorein to speak publicly, fr. agora assembly - more at ELSE, GREGARIOUS 1a: the expression by means of symbolic fictional figures and actions of truths or generalizations about human conduct or experience 1b: an instance of such expression 2: a symbolic representation : EMBLEM Word: allegretto 1. al.le.gret.to \.al-*-'gret-(.)o-, a:l-\ av(or aj) [It, fr. allegro] : faster than andante but not so fast as allegro - used as a direction in music 2. allegretto n : a piece or movement in allegretto tempo Word: allegro 1. al.le.gro \*-'leg-(.)ro-, -'la--(.)gro-\ av(or aj) [It, merry, fr. (assumed) VL alecrus lively, alter. of L alacr-, Xalacer - more at ALACRITY : in a brisk lively manner - used as a direction in music 2. allegro n : a piece or movement in allegro tempo Word: allele al.lele \*-'le-(*)l\ \-'le--kik, -'lel-ik\ \-'le-(*)l-.iz-*m, -'lel-.iz-\ n [G allel, short for allelomorph] 1: either of a pair of alternative Mendelian characters 2: a gene that is the vehicle of an allele - al.le.lic aj Word: allelomorph al.le.lo.morph \*-'lel-*-.mo.rf, -'le--l*-\ \*-.lel-*-'mo.r-fik, -.le--l*-\ \*-'lel-*-.mo.r-.fiz-*m, -'le--l*-\ n [Gk alle-lo-n of each other (fr. allos ... allos one 3]- the other, fr. allos other) + morphe- form - more at ELSE : ALLELE - al.le.lo.mor.phic aj Word: alleluia al.le.lu.ia \.al-*-'lu:-y*\ ij [ME, fr. LL, fr. Gk alle-louia, fr. Heb halabreve>luya-h] praise ye Jehovah : HALLELUJAH Word: allemande al.le.mande \.al-*-'mand; 'al-*-.man(d), -m*n\ n [F, fr. fem of allemand German] often cap 1a: a 17th and 18th century court dance developed in France from a German folk dance 1b: a step with arms interlaced 2: music for the allemande Word: allergen al.ler.gen \'al-*r-j*n\ \.al-*r-'jen-ik\ n : a substance that induces allergy - al.ler.gen.ic aj Word: allergic al.ler.gic \*-'l*r-jik\ aj 1: of, relating to, or inducing allergy 2: disagreeably sensitive : ANTIPATHETIC Word: allergist al.ler.gist \'al-*r-j*st\ n : a specialist in allergy Word: allergy al.ler.gy \'al-*r-je-\ n [G allergie, fr. all- + Gk ergon work - more at WORK] 1: altered bodily reactivity (as to antigens) 2: exaggerated or pathological reaction (as by sneezing, respiratory embarr assment, itching, or skin rashes) to substances, situations, or physical states that are without comparable effect on the average individual 3: a feeling of antipathy or repugnance Word: allethrin al.le.thrin \'al-*-thr*n\ n [allyl + pyrethrin] : a light yellow viscous oily synthetic insecticide C19H26O 3 used esp. in household aerosols Word: alleviate Cross references: 1. relieve al.le.vi.ate \*-'le--ve--.a-t\ \*-.le--ve--'a--sh*n\ vt [LL alleviatus, pp. of alleviare, fr. L ad- + levis lig]ht - more at LIGHT 1: to make easier to be endured : MODERATE 2: to remove or correct in part : LESSEN - al.le.vi.a.tion n Word: alleviative al.le.vi.a.tive or al.le.vi.a.to.ry \*-'le--ve--.a-t-iv\ \-ve--*-.to-r-e-, -.to.r-\ aj : tending to alleviate : PALLIATIVE Word: alley 1. al.ley \'al-e-\ n [ME, fr. MF alee, fr. OF, fr. aler to go, modif. of L ambulareX to walk 1: a garden or park walk bordered by trees or bushes 2a: a grassed enclosure for bowling or skittles 2b: a hardwood lane for bowling 3: a narrow street; esp : a thoroughfare through the middle of a bl ock giving access to the rear of buildings 2. alley n [by shortening and alter. fr. alabaster] : a superior playing marble Word: alleyway al.ley.way \'al-e--.wa-\ n : a narrow passageway Word: allhallows All.hal.lows \o.l-'hal-(.)o-z, -*z\ n or Allhallows [short for all Hallows' Day] pl : ALL SAINTS' DAY Word: allheal all.heal \'o.l-.he-l\ n : any of several plants (as valerian or self-heal) used esp. in folk medic ine Word: alliaceous al.li.a.ceous \.al-e--'a--sh*s\ aj [L allium] : resembling garlic or onion Word: alliance al.li.ance \*-'li--*n(t)s\ n 1a: the state of being allied : the action of allying 1b: a bond or connection between families, states, parties, or individuals 2: an association to further the common interests of the members; esp : a confederation of nations by formal treaty 3: union by relationship in qualities : AFFINITY Word: allied al.lied \*-'li-d, 'al-.i-d\ aj 1: JOINED, CONNECTED 2a: joined in alliance by compact or treaty cap 2b: of or relating to the nations united against the Central European powe rs in World War I or those united against the Axis powers in World War Ii 3: related esp. by common properties, characteristics, or ancestry Word: alligator al.li.ga.tor \'al-*-.ga-t-*r\ n [Sp el lagarto the lizard, fr. el the (fr. L ille that) + ]lagarto lizard, fr. (assumed) VL lacartus, fr. L lacertus, lacerta - more at LARIAT, LIZARD 1a: either of two crocodilians (genus Alligator) having broad heads n ot tapering to the snout and a special pocket in the upper jaw for reception of the enlarged lower fourth tooth 1b: CROCODILIAN 2: leather made from alligator's hide 3: a machine with a strong movable jaw like an alligator's 4: a devotee of current swing music Word: alligator pear alligator pear n : AVOCADO Word: alligator snapper alligator snapper n : a voracious snapping turtle (Macrochelys temminckii) of the rivers of the Gulf states that may reach nearly 150 pounds in weight and 5 feet in length Word: alliterate al.lit.er.ate \*-'lit-*-.ra-t\ vb [back-formation fr. alliteration] 1: to form an alliteration 2: to write or speak alliteratively : to arrange or place so as to make alliteration Word: alliteration al.lit.er.a.tion \*-.lit-*-'ra--sh*n\ n [ad- + L littera letter] : the repetition of usu. initial consonant sounds in two or more neighbori ng words or syllables (as wild and woolly, threatening throngs) - called also head rhyme, initial rhyme Word: alliterative al.lit.er.a.tive \*-'lit-*-.ra-t-iv, -r*t-\ aj : of, related to, or marked by alliteration - al.lit.er.a.tive.ly av Word: allium al.li.um \'al-e--*m\ n [NL, genus name, fr. L. garlic] : any of a large genus (Allium) of bulbous herbs of the lily family including the onion, garlic, chive, leek and shallot Word: allo al.lo \'al-(.)o-\ aj [all-] : isomeric or closely related Word: allo- Cross references: 1. all- 2. -eme 1. allo- prefix 2. allo- cf prefix [Gk allos other - more at ELSE] : being one of a group whose members together constitute a structural unit esp. of a language {allophone} Word: allocable al.lo.ca.ble or al.lo.cat.able \'al-*-k*-b*l\ \'al-*-.ka-t-*-b*l\ aj : capable of being allocated; also : assignable to a particular a ccount or to a particular period of time Word: allocate Cross references: 1. allot al.lo.cate \'al-*-.ka-t\ \.al-*-'ka--sh*n\ vt [ML allocatus, pp. of allocare, fr. L ad- + locare to p]lace, fr. locus place - more at STALL 1: to apportion for a specific purpose or to particular persons or things : DISTRIBUTE 2: ASSIGN, DESIGNATE - al.lo.ca.tion n Word: allocution al.lo.cu.tion \.al-*-'kyu:-sh*n\ n [L allocution-, allocutio, fr. allocutus, pp. of alloquiX to speak to, fr. ad- + loqui to speak : ADDRESS; esp : an authoritative or hortatory address Word: allogamous al.log.a.mous \*-'la:g-*-m*s\ \-me-\ aj : reproducing by cross-fertilization - al.log.a.my n Word: allograph al.lo.graph \'al-*-.graf\ \.al-*-'graf-ik\ n 1: a letter of an alphabet in a particular shape (as A or a) 2: any letter or combination of letters that is one of several ways of repr esenting one phoneme (as pp in hopping representing the phoneme p) - al.lo.graph.ic aj Word: allomerism al.lom.er.ism \*-'la:m-*-.riz-*m\ \-r*s\ n : variability in chemical constitution without variation in crystalline fo rm - al.lom.er.ous aj Word: allometric al.lo.met.ric \.al-*-'me-trik\ aj : of, relating to, or exhibiting allometry Word: allometry al.lom.e.try \*-'la:m-*-tre-\ n : relative growth of a part in relation to an entire organism; also : the measure and study of such growth Word: allomorph 1. al.lo.morph \'al-*-.mo.rf\ \.al-*-'mo.r-fik\ \'al-*-.mo.r-.fiz-*m\ n [ISV] 1: any of two or more distinct crystalline forms of the same substance 2: a pseudomorph that has undergone change or substitution of material - al.lo.mor.phic aj 2. allomorph \.al-*-'mo.r-fik\ \'al-*-.mo.r-.fiz-*m\ n [2allo- + morpheme] : one of two or more forms that a morpheme has at different points in the language {the -es /*z/ of dishes, the -s /z/ of dreams, the -s /s/ of traps, the -en /*n/ of oxen, the vowel modification distinguishing teeth from tooth, and the zero suffix of sheep in those sheep are ~s of the same morpheme} - al.lo.mor.phic aj Word: allonym al.lo.nym \'al-*-.nim\ n [F allonyme, fr. all- + -onyme -onym] : the name of another person assumed by an author Word: allopath al.lo.path \'al-*-.path\ \.al-*-'path-ik\ \-i-k(*-)le-\ n : one who practices allopathy - al.lo.path.ic aj Word: allopathy al.lop.a.thy \*-'la:p-*-the-\ n [G allopathie, fr. all- + -pathie -pathy] 1: a system of medical practice that combats disease by remedies producing effects different from those produced by the disease treated 2: a system of medical practice making use of all measures proved of value in treatment of disease Word: allopatric al.lo.pat.ric \.al-*-'pa-trik\ \-tri-k(*-)le-\ \*-'la:p-*-tre-\ aj [all- + Gk patra fatherland, fr. pate-r father - more at] FATHER : occurring in different areas or in isolation {~ speciation} - al.lo.pat.ri.cal.ly av Word: allophane al.lo.phane \'al-*-.fa-n\ n [Gk allophane-s appearing otherwise, fr. all- + phainesthaiX to appear, pass. of phainein to show - more at FANCY : an amorphous translucent mineral of various colors often in incrustation s or stalactite forms consisting of a hydrous aluminum silicate Word: allophone al.lo.phone \'al-*-.fo-n\ \.al-*-'fa.n-ik\ n [2allo- + phone] : one of two or more variants of the same phoneme {the aspirated p of pin and the nonaspirated p of spin are ~s of the phoneme p} - al.lo.phon.ic aj Word: allot al.lot \*-'la:t\ vt or al.lot.ted; or al.lot.ting [ME alotten, fr. MF aloter, fr. a- (fr. L ad-) + lot], of Gmc origin; akin to OE hlot lot 1: to assign as a share or portion : ALLOCATE 2: to distribute by lot or as if by lot haphazard or arbitrary distribution; ASSIGN stresses an authoritative and fixed allotting but carries no clear implication of an even division; APPORTION implies a dividing according to some principle; ALLOCATE suggests a fixed appropriation usu. of money to a person or group for a particular use SYN syn ASSIGN, APPORTION, ALLOCATE: ALLOT may imply Word: allotment al.lot.ment \*-'la:t-m*nt\ n : the act of allotting; also : something that is allotted Word: allotrope al.lo.trope \'al-*-.tro-p\ \.al-*-'tra:p-ik\ \-i-k(*-)le-\ n [ISV, back-formation fr. allotropy] : a form showing allotropy - al.lo.trop.ic aj Word: allotropy al.lot.ro.py \*-'la:-tr*-pe-\ n : the existence of a substance and esp. an element in two or more differen t forms usu. in the same phase Word: allottee al.lot.tee \*-.la:t-'e-\ n : one to whom an allotment is made Word: allover 1. all.over \'o.-.lo--v*r\ aj(or av) : covering the whole extent or surface 2. allover n 1: an embroidered, printed, or lace fabric with a design covering most of t he surface 2: a pattern or design repeated so as to cover the surface Word: allow Cross references: 1. let al.low \*-'lau.\ vb [ME allowen, fr. MF alouer to place (fr. ML allocare) & al]louer to approve, fr. L adlaudare to extol, fr. ad- + laudare to praise - more at ALLOCATE, LAUD 1a: to assign as a share (as of time or money) 1b: to reckon as a deduction or an addition {~ a gallon for leakag e} 2: ADMIT, CONCEDE 3a: PERMIT {gaps ~ passage} 3b: to neglect to restrain or prevent {~ the meat to burn} dial 4a: to be of the opinion : THINK 4b: INTEND, PLAN 1: to make a possibility : ADMIT - used with of 2: to make allowance - used with for dial 3: SUPPOSE, CONSIDER Word: allowable al.low.able \*-'lau.-*-b*l\ \-ble-\ aj : PERMISSIBLE - al.low.able.ness n Word: allowance 1. al.low.ance \*-'lau.-*n(t)s\ n 1a: a share or portion allotted or granted 1b: a sum granted as a reimbursement or bounty or for expenses 2: HANDICAP 3: an allowed dimensional difference between mating parts of a machine 4: the act of allowing : PERMISSION 5: the taking into account of mitigating circumstances or contingencies 2. allowance vt 1: to put upon a fixed allowance 2: to supply in a fixed or regular quantity Word: allowedly al.low.ed.ly \*-'lau.-*d-le-\ av : by allowance : ADMITTEDLY Word: alloy 1. al.loy \'al-.o.i, *-'lo.i\ n [MF aloi, fr. aloier to combine, fr. L alligare to bind - m]ore at ALLY 1: the degree of mixture with base metals : FINENESS 2: a substance composed of two or more metals or of a metal and a nonmetal intimately united usu. by being fused together and dissolving in each other when molten; also : the state of union of the components archaic 3: a metal mixed with a more valuable metal to give durability or some othe r desired quality 4: an admixture of something that debases 2. al.loy \*-'lo.i, 'al-.o.i\ vt 1: to reduce the purity of by mixing with a less valuable metal 2: to mix so as to form an alloy 3: to debase by admixture Word: allseed all.seed \'o.l-.se-d\ n : any of several many-seeded plants (as knotgrass) Word: allspice all.spice \'o.l-.spi-s\ n : the berry of a West Indian tree (Pimenta dioica) of the myrtle fam ily or the mildly pungent and aromatic spice prepared from it; also : the allspice tree Word: allude Cross references: 1. refer al.lude \*-'lu:d\ vi [L alludere, lit., to play with, fr. ad- + ludere to play] : to make indirect reference Word: allure Cross references: 1. attract 1. al.lure \*-'lu.(*)r\ \-m*nt\ vt [ME aluren, fr. MF alurer, fr. OF, fr. a- (fr. L ad-) +] loire lure - more at LURE : to entice by charm or attraction - al.lure.ment n 2. allure n : ATTRACTION, CHARM Word: allusion al.lu.sion \*-'lu:-zh*n\ \*-'lu:-siv, -ziv\ n [LL allusion-, allusio, fr. L allusus, pp. of alludere] 1: the act of alluding or hinting at 2: an implied or indirect reference - al.lu.sive aj Word: alluvial 1. al.lu.vi.al \*-'lu:-ve--*l\ aj : relating to, composed of, or found in alluvium 2. alluvial n : an alluvial deposit Word: alluvial fan alluvial fan n : the alluvial deposit of a stream where it issues from a gorge upon a pla in or of a tributary stream at its junction with the main stream Word: alluvion al.lu.vi.on \*-'lu:-ve--*n\ n [L alluvion-, alluvio, fr. alluere to wash against, fr. ad]- + lavere to wash - more at LYE 1: the wash or flow of water against a shore 2: INUNDATION, FLOOD 3: Alluvium 4: an accession to land by the gradual addition of matter (as by deposit of alluvium) that then belongs to the owner of the land to which it is added; also : the land so added Word: alluvium al.lu.vi.um \*-'lu:-ve--*m\ \-ve--*\ n or alluviums or al.lu.via [LL, neut. of alluvius alluvial, fr. L alluere] pl : clay, silt, sand, gravel, or similar detrital material deposited by runn ing water Word: ally 1. al.ly \*-'li-, 'al-.i-\ vb [ME allien, fr. OF alier, fr. L alligare to bind to, fr. a]d- + ligare to bind - more at LIGATURE 1: to unite or form a connection between (as by marriage or by treaty) : ASSOCIATE 2: to connect or form a relation between (as by likeness or compatibility) : to enter into an alliance 2. al.ly \'al-.i-, *-'li-\ n 1: a plant or animal linked to another by genetic or evolutionary relations hip 2: a sovereign or state associated with another by treaty or league 3: someone or something associated with another as a helper : AUXILIAR Y Word: allyl al.lyl \'al-*l\ \*-'lil-ik\ n [ISV, fr. L allium garlic] : an unsaturated univalent radical C3H5 compounds of which are found in the oils of garlic and mustard - al.lyl.ic aj Word: allyl resin allyl resin n : any of various thermosetting transparent abrasion-resistant synthetic re sins derived from allyl alcohol Word: alma mater al.ma ma.ter \.al-m*-'ma:t-*r\ n [L, fostering mother] : a school (as a college) which one has attended Word: almagest al.ma.gest \'al-m*-.jest\ n [ME almageste, fr. MF & ML, fr. Ar al-majusti the almagest, fr. ]al the + Gk megiste, fem. of megistos, superl. of megas great - more at MUCH : any of several early medieval treatises on a branch of knowledge Word: almanac al.ma.nac \'o.l-m*-.nak, 'al-\ n [ME almenak, fr. ML almanach, prob fr. Ar al-mana-kh the a]lmanac 1: a publication containing astronomical and meteorological data arranged a ccording to the days, weeks, and months of a given year and often including a miscellany of other information 2: a publication containing statistical, tabular, and general information Word: almandine al.man.dine \'al-m*n-.de-n\ n [ME alabandine, fr. ML alabandina, fr. Alabanda ancient city]in Asia Minor 1: ALMANDITE 2: a violet variety of the ruby spinel or sapphire 3: the purple Indian garnet Word: almandite al.man.dite \'al-m*n-.di-t\ n [alter. of almandine] : a deep red garnet consisting of an iron aluminum silicate Fe3Al 2(SiO4)3 Word: almighty al.mighty \o.l-'mi-t-e-\ aj [ME, fr. OE ealmihtig, fr. eall all + mihtig mighty] often cap 1: having absolute power over all {Almighty God} 2: relatively unlimited in power Almighty n : GOD - used with the Word: almond al.mond \'a:m-*nd, 'am-, 'al-m*nd\ n [ME almande, fr. OF, fr. LL amandula, alter. of L amygdala fr]. Gk amygdale- 1a: a small tree (Prunus amygdalus) of the rose family resembling the peach in flowers 1b: the drupaceous fruit of this tree; esp : its ellipsoidal edible kernel 2: any of several similar fruits or the trees producing them Word: almond eye almond eye \.a:m-*n-'di-d, .am-, .al-m*n-\ n : a somewhat triangular obliquely set eye - al.mond-eyed aj Word: almond green almond green n : a variable color averaging a moderate yellowish green Word: almoner al.mo.ner \'al-m*-n*r, 'a:m-*-\ n [ME almoiner, fr. OF almosnier, fr. almosne alms, fr. LL e]leemosyna : an officer who distributes alms Word: almost al.most \'o.l-.mo-st, o.l-'\ av [ME, fr. OE ealm-st, fr. eall + m-st]most : only a little less than : NEARLY Word: alms alms \'a:mz, 'a:lmz\ \-.giv-*r\ \-.giv-in\ n or alms [ME almesse, almes, fr. OE lmesse, lms pl X; akin to OHG alamuosan alms; both fr. a prehistoric WGmc word borrowed fr. LL eleemosyna alms, fr. Gk elee-mosyne- pity, alms, fr. elee-mo-n merciful, fr. eleos pity archaic 1: CHARITY 2: something given freely to relieve the poor - alms.giv.er n Word: almshouse alms.house \-.hau.s\ n Brit 1: a privately financed home for the poor archaic 2: POORHOUSE Word: almsman alms.man \-m*n\ n : a recipient of alms Word: alnico al.ni.co \'al-ni-.ko-\ n [aluminum + nickel + cobalt] : a powerful permanent-magnet alloy containing iron, nickel, aluminum, and one or more of the elements cobalt, copper, and titanium Word: aloe al.oe \'al-(.)o-\ \'al-*-.we-\ n [ME, fr. LL, fr. L, dried juice of aloe leaves, fr. Gk aloe-, dried ju]ice of aloe leaves, agalloch pl 1: the fragrant wood of an East Indian tree (Aquilaria agallocha) of the mezereon family 2a: any of a large genus (Aloe) of succulent chiefly southern African plants of the lily family with basal leaves and spicate flowers 2b: the dried juice of the leaves of various aloes used as a purgative and tonic - usu. used in pl. but sing. in constr. 3: any of a genus (Furcraea) of American plants of the amaryllis fami ly somewhat like the African aloes Word: aloft aloft \*-'lo.ft\ av [ME, fr. ON a- lopt, fr. a- on, in + lopt air] 1: at or to a great height 2: in the air; esp : in flight 3: at, on, or to the masthead or the higher rigging Word: aloha alo.ha \*-'lo--*, a:-'lo--.ha:\ ij [Hawaiian, fr. aloha love] Hawaii : - used to express greeting or farewell Word: aloin al.o.in \'al-*-w*n\ n : a bitter yellow crystalline cathartic obtained from the aloe Word: alone 1. alone \*-'lo-n\ aj [ME, fr.al all + one one] 1: separated from others : ISOLATED 2: exclusive of anyone or anything else : ONLY 3: INCOMPARABLE, UNIQUE N, DESOLATE mean being apart from others. ALONE stresses the objective fact of being entirely by oneself; SOLITARY implies the absence of any others of the same kind; LONELY adds to SOLITARY the suggestion of longing for companionship; LONESOME heightens the implication of dreariness; FORLORN and DESOLATE both emphasize dreariness and a sense of loss but DESOLATE implies a sharper and more poignant sense of loneliness SYN syn ALONE, SOLITARY, LONELY, LONESOME, FORLOR 2. alone av 1: SOLELY, EXCLUSIVELY 2: without aid or support Word: along 1. along \*-'lo.n\ pp [ME, fr. OE andlang, fr. and- against + lang long - more at] ANTE- 1: in a line parallel with the length or direction of 2: in the course of 3: in accordance with : IN 2. along av 1: FORWARD, ON {move ~} 2: from one to another {word was passed ~} 3: as a companion or associate {brought his wife ~} {work ~ with colleagues} 4a: at or to an advanced point {plans are far ~} 4b: all the time {knew all ~} {knew the truth all ~} 5: at or on hand {had his gun ~} Word: along of along of pp [ME ilong on, fr. OE gelang on, fr. ge-, associative prefix +] lang - more at CO- dial : because of Word: alongshore along.shore \*-'lo.n-'sho-(*)r, -'sho.(*)r\ av(or aj) : along the shore or coast Word: alongside 1. along.side \*-'lo.n-.si-d\ av 1: along the side : PARALLEL 2: close at the side 2. alongside pp : side by side with; specif : parallel to Word: alongside of alongside of pp : ALONGSIDE Word: aloof Cross references: 1. indifferent 1. aloof \*-'lu:f\ av [obs. aloof (to windward)] : at a distance : out of involvement 2. aloof aj : removed or distant in interest or feeling : RESERVED - aloof.ly av Word: alopecia al.o.pe.cia \.al-*-'pe--sh(e--)*\ \-'pe--sik\ n [ME allopicia, fr. L alopecia, fr. Gk alo-pekia, fr. al]o-pek-, alo-pe-x fox - more at VULPINE : loss of hair : BALDNESS - al.o.pe.cic aj Word: aloud aloud \*-'lau.d\ av [ME, fr. 1a- + loud] archaic 1: LOUDLY 2: with the speaking voice Word: alow alow \*-'lo-\ av [ME, fr. 1a- + low] : BELOW Word: alp alp \'alp\ n [back-formation fr. Alps, mountain system of Europe] : a high rugged mountain Word: alpaca al.paca \al-'pak-*\ n [Sp, fr. Aymara allpaca] 1: a mammal with fine long woolly hair domesticated in Peru and prob. a var iety of the guanaco 2: wool of the alpaca or a thin cloth made of or containing it; also : a rayon or cotton imitation Word: alpenglow al.pen.glow \'al-p*n-.glo-\ n [prob. part trans. of G Alpernglu:hen, fr. Alpen Alps + glu:he]n glow : a reddish glow seen near sunset or sunrise on the summits of mountains Word: alpenhorn al.pen.horn or alp.horn \'al-p*n-.ho.(*)rn\ \'alp-.\ n [G, fr. Alpen + horn] : a straight wooden horn 7 to 15 feet in length that has an upturned bell and is used by Swiss herdsmen Word: alpenstock al.pen.stock \'al-p*n-.sta:k\ n [G, fr. Alpen + stock staff] : a long iron-pointed staff used in mountain climbing Word: alpestrine al.pes.trine \al-'pes-tr*n\ aj [ML alpestris mountainous, fr. L Alpes Alps] : growing at high elevations but not above the timber line : SUBALPI NE Word: alpha 1. al.pha \'al-f*\ n [ME, fr. L, fr. Gk, of Sem origin; akin to Heb a-leph aleph] 1: the first letter of the Greek alphabet - symbol A or a 2: something that is first : BEGINNING 3: the chief or brightest star of a constellation 2. alpha or a- aj : closest in the structure of an organic molecule to a particular group or atom {a-substitution} {a-naphthol} Word: alpha and omega alpha and omega n [fr. the fact that alpha and omega are respectively the first and last letters]of the Greek alphabet : the beginning and ending Word: alpha iron alpha iron n : the form of iron stable below 910C Word: alpha particle alpha particle n : a positively charged nuclear particle identical with the nucleus of a he lium atom that consists of 2 protons and 2 neutrons and is ejected at high speed in certain radioactive transformations Word: alpha privative alpha privative n : the English prefix a- expressing negation Word: alpha radiation alpha radiation n : ALPHA RAY 2 Word: alpha ray alpha ray n 1: an alpha particle moving at high speed (as in radioactive emission) 2: a stream of alpha particles - called also alpha radiation Word: alpha-tocopherol alpha-tocopherol n : TOCOPHEROL Word: alphabet al.pha.bet \'al-f*-.bet, -b*t\ n [ME alphabete, fr. LL alphabetum, fr. Gk alphabe-tos, fr.]alpha + be-t beta 1a: a set of letters or other characters with which one or more languages are written esp. if arranged in a customary order 1b: a system of signs or signals that serve as equivalents for letters 2: RUDIMENTS, ELEMENTS Word: alphabetic al.pha.bet.ic \.al-f*-'bet-ik\ \-i-k*l\ \-k(*-)le-\ aj 1: of, relating to. or employing an alphabet 2: arranged in the order of the letters of the alphabet - al.pha.bet.i.cal aj Word: alphabetization al.pha.bet.iza.tion \.al-f*-.bet*-'za--sh*n\ n 1: the act or process of alphabetizing 2: an alphabetically arranged series, list, or file Word: alphabetize al.pha.bet.ize \'al-f*-b*-.ti-z\ vt 1: to furnish with an alphabet 2: to arrange alphabetically - al.pha.bet.iz.er n Word: alphameric al.pha.mer.ic \.al-f*-'mer-ik\ \-i-k*l\ aj [alphabet + numeric] : consisting of both letters and numbers; specif : capable of usi ng both letters and numbers - al.pha.mer.i.cal aj Word: alphanumeric al.pha.nu.mer.ic \.al-f*-n(y)u:-'mer-ik\ aj [alphabet + numeric] : ALPHAMERIC Word: alpheus Al.phe.us \al-'fe--*s\ n [L, fr. Gk Alpheios] : a river-god in love with the nymph Arethusa Word: alpine al.pine \'al-.pi-n\ n 1: a plant native to alpine or boreal regions that is often grown for ornam ent cap 2: a person possessing Alpine physical characteristics Alpine aj often not cap 1: relating to or resembling the Alps or any mountains often not cap 2: of, relating to, or growing on elevated slopes above timberline 3: of or relating to a type of stocky broadheaded white men of medium height with brown hair or eyes often regarded as constituting a branch of the Caucasian race Word: alpinism al.pin.ism \'al-p*-.niz-*m\ \-n*st\ n often cap : mountain climbing in the Alps or other high mountains - al.pin.ist n Word: already al.ready \o.l-'red-e-\ av [ME al redy, fr. al redy, adj., wholly ready, fr. al all + Xredy ready 1: prior to a specified or implied past, present, or future time : PR EVIOUSLY 2: so soon Word: alright al.right \o.l-'ri-t\ av(or aj) [ME, fr. al + right] : ALL Right Word: alsatian Al.sa.tian \al-'sa--sh*n\ n [ML Alsatia Alsace] : GERMAN SHEPHERD Word: alsike clover al.sike clover \.al-.sak-, -.si-k-\ n [Alsike, Sweden] : a European perennial clover (Trifolium hybridum) much used as a forage plant Word: also al.so \'o.l-(.)so-\ av [ME, fr. OE eallswa-, fr. eall all + swa- so - more a]t SO 1: LIKEWISE 2: in addition : TOO Word: also-ran al.so-ran \'o.l-(.)so--.ran\ n 1: a horse or dog that finishes out of the money in a race 2: a contestant that does not win Word: altaic Al.ta.ic. \al-'ta--ik\ aj 1: of or relating to the Altai mountains 2: of, relating to, or constituting a language family comprising the Turkic, Tungusic, and Mongolic subfamilies Word: altair Al.tair \al-'ti-(*)r, -'ta(*)r, -'te(*)r\ n [Ar al-tsub-dot>a-'ir, lit., the flier] : the first magnitude star Alpha (a) Aquilae Word: altar al.tar \'o.l-t*r\ n [ME alter, fr. OE altar, fr. L altare; akin to L adole-] often attrib re to burn up 1: a usu. raised structure or place on which sacrifices are offered or ince nse is burned in worship 2: a usu. enclosed table used in consecrating the eucharistic elements or a s a center of worship or ritual Word: altar boy altar boy n : ACOLYTE Word: altar call altar call n : an appeal by an evangelist to worshipers to come forward to signify thei r decision to commit their lives to Jesus Christ Word: altar of repose altar of repose often cap A&R : REPOSITORY Word: altar rail altar rail n : a railing in front of an altar separating the chancel from the body of t he church Word: altar stone altar stone n : a stone slab with a compartment containing the relics of martyrs that fo rms an essential part of a Roman Catholic altar Word: altarpiece al.tar.piece \'o.l-t*r-.pe-s\ n : a work of art to decorate the space above and behind an altar Word: altazimuth alt.az.i.muth \(')al-'taz-(*-)m*th\ n [ISV altitude + azimuth] : a telescope mounted so that it can swing horizontally and vertically; Xalso : any of several other instruments similarly mounted Word: alter Cross references: 1. change al.ter \'o.l-t*r\ \-t(*-)rin\ \.o.l-t(*-)r*-'bil-*t-e-\ \'o.l-t(*-)r*-b*l\ \-ble-\ vb or al.ter.ing [ME alteren, fr. MF alterer, fr. ML alterare, fr. L alter)X other (of two); akin to L alius other - more at ELSE 1: to make different without changing into something else 2: CASTRATE, SPAY : to become different - al.ter.abil.i.ty n Word: alter ego al.ter ego \.o.l-t*-'re--(.)go- also -'reg-(.)o-\ n [L, lit., second I] : a second self; esp : a trusted friend Word: alterant al.ter.ant \'o.l-t*-r*nt\ n : something that alters Word: alteration al.ter.ation \.o.l-t*-'ra--sh*n\ n 1a: the act or process of altering 1b: the state of being altered 2: the result of altering : MODIFICATION Word: alterative 1. al.ter.ative \'o.l-t*-.ra-t-iv, -r*t-\ n : a drug used empirically to alter favorably the course of an ailment 2. alterative aj : causing alteration Word: altercate al.ter.cate \'o.-t*r-.ka-t\ vi [L altercatus, pp. of altercari, fr. alter] : to dispute with zeal, heat, or anger : WRANGLE Word: altercation Cross references: 1. quarrel al.ter.ca.tion \.o.l-t*r-'ka--sh*n\ n : a noisy or angry dispute Word: altern al.tern \o.l-'t*rn, al-; 'o.l-(.), 'al-(.)\ aj [L alternus] archaic : ALTERNATE Word: alternate Cross references: 1. intermittent 1. al.ter.nate \'o.l-t*r-n*t, 'al-\ aj [L alternatus, pp. of alternare, fr. alternus alternate, fr.]alter 1a: occurring or succeeding by turns 1b: RECIPROCATING 2a: arranged first on one side and then on the other at different levels o r points along an axial line 2b: arranged one above or alongside the other 3: every other : every second 4: ALTERNATIVE, SUBSTITUTE - al.ter.nate.ly av 2. al.ter.nate \-.na-t\ vt 1: to perform by turns or in succession 2: to cause to alternate : to happen, succeed, or act by turns 3. al.ter.nate \-n*t\ n 1: ALTERNATIVE 2: one that takes the place of or alternates with another Word: alternating current alternating current n : an electric current that reverses its direction at regularly recurring i ntervals Word: alternation al.ter.na.tion \.o.l-t*r-'na--sh*n, .al-\ n 1a: the act or process of alternating or causing to alternate 1b: alternating occurrence : SUCCESSION 2: DISJUNCTION 3: the occurrence of different allomorphs or allophones Word: alternation of generations alternation of generations : the occurrence of two or more forms differently produced in life cycle of a plant or animal usu. involving the regular alternation of a sexual with an asexual generation but not infrequently consisting of a dioecious generation with one or more parthenogenetic generations Word: alternative Cross references: 1. choice 1. al.ter.na.tive \o.l-'t*r-n*t-iv, al-\ aj 1: offering or expressing a choice {~ plans} 2: ALTERNATE - al.ter.na.tive.ly av 2. alternative n 1a: a proposition or situation offering a choice between two incompatible things 1b: an opportunity for deciding between two incompatible courses or propositions 2: one of two or more incompatible things, courses, or propositions to be c hosen Word: alternator al.ter.na.tor \'o.l-t*r-.na-t-*r, 'al-\ n : an electric generator for producing alternating current Word: althaea al.thaea or al.thea \al-'the--*\ n [L althaea marsh mallow, fr. Gk althaia] 1: ROSE OF SHARON 2: a hollyhock or related plant (genus Althaea) Word: althorn alt.horn \'alt-.ho.(*)rn\ n [G, fr. alt alto + horn horn] : the alto member of the saxhorn family used most frequently in bands wher e it often replaces the French horn Word: although al.though also al.tho \o.l-'tho-\ cj [ME although, fr. al all + though] : in spite of the fact that : even though : THOUGH Word: altimeter al.tim.e.ter \al-'tim-*t-*r, 'al-t*-.me-t-*r\ \al-'tim-*-tre-\ n [L altus + E -meter] : an instrument for measuring height usu. in the form of an aneroid barome ter designed to register changes in atmospheric pressure - al.tim.e.try n Word: altiplano al.ti.pla.no \.al-ti-'pla:n-(.)\ n [AmerSp, fr. L altus + planum plain] : a high plateau or plain : TABLELAND Word: altitude Cross references: 1. height al.ti.tude \'al-t*-.t(y)u:d\ \.al-t*-'t(y)u:d-*n-*l\ n [ME, fr. L altitudo height, depth, fr. altus high, deep - more at] OLD 1a: the angular elevation of a celestial object above the horizon 1b: the vertical elevation of an object above sea level 1c: the perpendicular distance from the base of a geometric figure to the vertex or to the side parallel to the base 2: the height or an extremity of some quality or degree of excellence 3a: vertical distance or extent 3b: position at a height 3c: an elevated region : EMINENCE - usu. used in pl. - al.ti.tu.di.nal aj Word: altitude sickness altitude sickness n : the effects (as nosebleed or nausea) of oxygen deficiency in the blood a nd tissues developed in rarefied air at high altitudes Word: alto al.to \'al-(.)to-\ n [It, lit., high, fr. L altus] 1a1: COUNTERTENOR 1a2: CONTRALTO 1b: the second highest of the four voice parts of the mixed chorus 2: the second highest member of a family of musical instruments; specif)X : ALTHORN Word: alto-relievo al.to-re.lie.vo or al.to-ri.lie.vo \.al-(.)to--ri-'le--(.)vo-, .a:l-(.)to--re-l-'ya--(.)vo\ \.a:l-(.)to--re-l-'ya--(.)ve-\ n or alto-relievos or al.to-ri.lie.vi [It alto rilievo]- pl 1: HIGH RELIEF 2: a sculpture executed in high relief Word: altocumulus al.to.cu.mu.lus \.al-(.)to--'kyu:-my*-l*s\ n [NL, fr. L altus + NL -o- + cumulus] : a fleecy cloud formation consisting of large whitish globular cloudlets with shaded portions Word: altogether 1. al.to.geth.er \.o.l-t*-'geth-*r\ av [ME altogedere, fr. al all + togedere together] 1: WHOLLY, THOROUGHLY 2: on the whole 2. altogether n : NUDE - used with the Word: altostratus al.to.stra.tus \.al-(.)to--'stra-t-*s, -'strat-\ n [NL, fr. L altus + NL -o- + stratus] : a cloud formation similar to cirrostratus but darker and at a lower leve l Word: altricial Cross references: 1. precocial al.tri.cial \al-'trish-*l\ aj [L altric-, altrix fem. of altor one who nourishes, fr. al]tus pp. of alere to nourish - more at OLD : having the young hatched in a very immature and helpless condition so as to require care for some time Word: altruism al.tru.ism \'al-tru.-.iz-*m\ \-tru.-*st\ \.al-tru.-'is-tik\ \-ti-k(*-)le-\ n [F altruisme, fr. autrui other people, fr. OF, oblique case form of] autre other, fr. L alter : regard for or devotion to the interests of others - al.tru.ist n Word: alula al.u.la \'al-y*-l*\ \-.le-, -.li-\ \-l*r\ n or al.u.lae [NL, fr. L, dim. of ala wing - more at AISLE] pl : BASTARD WING - al.u.lar aj Word: alum al.um \'al-*m\ n [ME, fr. ME alum, alun, fr. L alumen - more at ALE] 1: a potassium aluminum sulfate KAl(SO4)2.12H2O or an amm onium aluminum sulfate NH4Al(SO4)2.12H2O used esp. as an emetic and as an astringent and styptic 2: any of various double salts isomorphous with potash alum 3: aluminum sulfate Al2(SO4)3 Word: alumina alu.mi.na \*-'lu:-m*-n*\ n [NL, fr. L alumin-, alumen alum] : aluminum oxide Al2O3 occurring native as corundum and in hyd rated forms (as in bauxite) Word: aluminate alu.mi.nate \-n*t\ n : a compound of alumina with a metallic oxide Word: aluminiferous alu.mi.nif.er.ous \*-.lu:-m*-'nif-(*-)r*s\ aj : containing alum or aluminum Word: aluminium al.u.min.i.um \.al-y*-'min-e--*m\ n [NL, fr. alumina] chiefly Brit : ALUMINUM Word: aluminize alu.mi.nize \*-'lu:-m*-.ni-z\ vt : to treat or coat with aluminum Word: aluminosilicate alu.mi.no.sil.i.cate \*-.lu:-m*-no--'sil-*-.k*t, -'sil-i-k*t\ n [L alumin- alumen + -o- + ISV silicate] : a combined silicate and aluminate Word: aluminous alu.mi.nous \*-'lu:-m*-n*s\ aj : of, relating to, or containing alum or aluminum Word: aluminum Cross references: 1. element alu.mi.num \*-'lu:-m*-n*m\ n [NL, fr. alumina] often attrib : a bluish silver-white malleable ductile light trivalent metallic element with good electrical and thermal conductivity, high reflectivity, and resistance to oxidation that is the most abundant metal in the earth's crust occurring always in combination Word: aluminum sulfate aluminum sulfate n : a colorless salt Al2(SO4)3 usu. made by treating bauxi te with sulfuric acid and used in making paper, water purification, and tanning Word: alumna alum.na \*-'l*m-n*\ \-(.)ne-\ n or alum.nae [L, fem. of alumnus] pl : a girl or woman who has attended or has graduated from a particular scho ol, college, or university Word: alumnus alumnus \*-'l*m-n*s\ \-.ni-\ n or alum.ni [L, foster son, pupil, fr. alere to nourish - more at OLD] pl : one that has attended or graduated from a particular school, college, or university Word: alumroot al.um.root \'al-*m-.ru:t, -.ru.t\ n 1: any of several No. American herbs (genus Heuchera) of the saxifrag e family; esp : one (H. americana) with an astringent root 2: a geranium (Geranium maculatum) Word: alundum Alun.dum \*-'l*n-d*m\ tm : - used for a material that resembles corundum in hardness and that is made by fusing alumina in an electric furnace Word: alunite al.u.nite \'al-(y)*-.ni-t\ n [F, fr. alun alum] : a mineral K(AlO)3(SO4)2.3H2O consisting of a hyd rous potassium aluminum sulfate and occurring massive or in rhombohedral crystals (hardness 3.5-4) Word: alveolar al.ve.o.lar \al-'ve--*-l*r\ aj 1: of, relating to, resembling, or having alveoli 2: of, relating to, or constituting the part of the jaws where the teeth arise, the air cells of the lungs, or glands with secretory cells about a central space 3: articulated with the tip of the tongue touching or near the teethridge - al.ve.o.lar.ly av Word: alveolate al.ve.o.late \-l*t\ \al-.ve--*-'la-sh*n, .al-(.)ve--\ aj : pitted like a honeycomb - al.ve.o.la.tion n Word: alveolus al.ve.o.lus \al-ve--*-l*s\ \-.li-, -(.)le-\ n or al.ve.o.li [NL, fr. L, dim. of alveus cavity, hollow, fr. alvus belly; akin to] pl ON hvannjo-li stalk of angelica, Gk aulos, a reed instrument 1: a small cavity or pit : as 1a: a socket for a tooth 1b: an air cell of the lungs 1c: an acinus of a compound gland 1d: a cell or compartment of a honeycomb 2: TEETHRIDGE Word: alway al.way \'o.l-(.)wa-\ av [ME] archaic : ALWAYS Word: always al.ways \'o.l-we-z, -w*z, -(.)wa-z\ av [ME alway, alwayes, fr. OE ealne weg, lit., all the way, fr.]ealne (acc. of eall all) + weg (acc.) way - more at WAY 1: at all times : INVARIABLY 2: FOREVER, PERPETUALLY 3: without exception Word: alyce clover Al.yce clover \.al-*s-\ n [prob. by folk etymology fr. NL Alysicarpus, genus name, fr. Gk halysi]s chain + karpos fruit - more at HARVEST : a low spreading annual Old World legume (Alysicarpus vaginalis) us ed in southern U.S as a cover crop and for hay and pasturage Word: alyssum alys.sum \*-'lis-*m\ n [NL, fr. Gk alysson, plant believed to cure rabies, fr. neut. of alyss]os curing rabies, fr. a- + lyssa rabies 1: any of a genus (Alyssum) of Old World herbs of the mustard family with small yellow racemose flowers 2: SWEET ALYSSUM Word: am am [ME, fr. OE eom; akin to ON em am, L sum, Gk eimi, OE (Xis is pres 1st sing of BE Word: amah amah \'a:m-*, 'a:m-(.)a:\ n [Pg ama wet nurse, fr. ML amma] : a female servant typically Chinese; esp : NURSE Word: amain amain \*-'ma-n\ av 1: with all one's might 2a: at full speed 2b: in great haste 3: GREATLY, EXCEEDINGLY Word: amalekite Ama.le.kite \'am-*-.lek-.i-t, *-'mal-*-.ki-t\ n [Heb 'A-ma-le-qi-, pl. fr. 'Abreve>ma-le-qX Amalek, grandson of Esau : a member of an ancient nomadic people living south of Canaan Word: amalgam amal.gam \*-'mal-g*m\ n [ME amalgame, fr. MF, fr. ML amalgama] 1: an alloy of mercury with another metal that is solid or liquid at room t emperature according to the proportion of mercury present and used esp. in making tooth cements 2: a mixture of different elements Word: amalgamate Cross references: 1. mix amal.ga.mate \*-'mal-g*-.ma-t\ vb : to unite in or as if in an amalgam; esp : to merge into a singl e body Word: amalgamation amal.ga.ma.tion \*-.mal-g*-'ma--sh*n\ \-'mal-g*-.ma-t-iv\ \-.ma-t-*r\ n 1a: the act or process of amalgamating : UNITING 1b: the state of being amalgamated 2: the result of amalgamating : AMALGAM 3: MERGER {~ of two corporations} - amal.ga.ma.tive aj Word: amanita am.a.ni.ta \.am-*-'ni-t-*, -'ne-t-\ n [NL, genus name, fr. Gk amanitai, pl., a kind of fungus] : any of various mostly poisonous white-spored fungi (genus Amanita) with the volva separate from the cap Word: amanuensis aman.u.en.sis \*-.man-y*-'wen(t)-s*s\ \-'wen(t)-(.)se-z\ n or aman.u.en.ses [L, fr. (servus) a manu slave with secretarial duties] pl : one employed to write from dictation or to copy manuscript : SECRET ARY Word: amaranth am.a.ranth \'am-*-.ran(t)th\ n [L amarantus, a flower, fr. Gk amaranton, fr. neut. of amarantos] unfading, fr. a- + marainein to waste away - more at SMART 1: an imaginary flower that never fades 2: any of a large genus (Amaranthus of the family Amaranthaceae, the amaranth family) of coarse herbs including pigweeds and various forms cultivated for their showy flowers 3: a dark reddish purple Word: amaranthine am.a.ran.thine \.am-*-'ran(t)-th*n, -'ran-.thi-n\ aj 1a: of or relating to amaranth 1b: UNDYING 2: of the color amaranth Word: amarelle am.a.relle \.am-*-'rel\ n [G. fr. ML amarellum, fr. L amarus bitter; akin to OE ampre s]orrel, Gk o-mos raw : any of several cultivated cherries derived from the sour cherry (Prun us cerasus) and distinguished from the morellos by their colorless juice Word: amaryllis am.a.ryl.lis \.am-*-'ril-*s\ n [NL, genus name, prob. fr. L, name of a shepherdess in Virgil's Eclogues] : any of a genus (Amaryllis of the family Amaryllidaceae, the amaryl lis family) of bulbous African herbs with showy umbellate flowers; also : a plant of any of several genera (as Hippeastrum or Sprebelia) Word: amass amass \*-'mas\ \-m*nt\ vt [MF + amasser, fr. OF, fr. a- (fr. L ad-) + masser to gather]into a mass, fr. masse mass 1: to collect for oneself : ACCUMULATE 2: to collect into a mass : GATHER - amass.er n Word: amateur am.a.teur \'am-*-.t*r, -*t-*r, -*-.t(y)u.(*)r, -*-.chu.(*)r, -*-ch*r\ \.am-*-'t*r-ish, -'t(y)u.(*)r-\ \'am-*-.t*r-iz-*m, -*t-*-.riz-, -*-.t(y)u.(*)r-.iz-, -.chu.(*)r-.iz-, -ch\ n [F, fr. L amator lover, fr. amatus, pp. of amare to love] 1: DEVOTEE, ADMIRER 2: one who engages in a pursuit, study, science, or sport as a pastime rath er than as a profession 3: one lacking in experience and competence in an art or science *-.riz-LETTANTE both imply a taste or liking for something rather than an expert knowledge of it; AMATEUR often applies to one practicing an art without mastery of its essentials but in sports it suggests not so clearly lack of skill but avoidance of direct remuneration; DILETTANTE often implies elegant trifling in the arts but may still apply simply to the lover of an art rather than its skilled practitioner; DABBLER suggests desultory habits of work and lack of persistence; TYRO implies inexperience often combined with audacity with resulting crudeness or blundering - amateur aj SYN syn DILETTANTE, DABBLER, TYRO: AMATEUR and DI Word: amati Ama.ti \a:-'ma:t-e-, *-\ n : a violin made by a member of the Amati family of Cremona Word: amative am.a.tive \'am-*t-iv\ aj [ML amativus, fr. L amatus] : disposed or disposing to love : AMOROUS - am.a.tive.ly av Word: amatol am.a.tol \'am-*-.to.l, -.ta:l\ n [ISV ammonium + connective -a- + trinitrotoluene] : an explosive consisting of ammonium nitrate and trinitrotoluene Word: amatory am.a.to.ry \'am-*-.to-r-e-, -.to.r-\ aj : of, relating to, or expressing sexual love Word: amaurosis am.au.ro.sis \.am-(.)o.-'ro--s*s\ \-'ra:t-ik\ n [NL, fr. Gk amauro-sis, lit., dimming, fr. amauroun to dim, fr.]amauros dim : decay of sight occurring without perceptible external change - am.au.rot.ic aj Word: amaze 1. amaze \*-'ma-z\ \-'ma--zin-le-\ vt [ME amasen, fr. OE a-masian, fr. a-- (perfective prefix]) + (assumed) masian to confuse - more at ABIDE obs 1: BEWILDER, PERPLEX 2: to fill with wonder : ASTOUND : syn see SURPRISE) M - amazed aj 2. amaze n : AMAZEMENT Word: amazement amaze.ment \*-'ma-z-m*nt\ n obs 1: BEWILDERMENT, CONSTERNATION 2: the quality or state of being amazed Word: amazon am.a.zon \'am-*-.za:n, -*-z*n\ n [ME, fr. L, fr. Gk Amazo-n] cap 1: a member of a race of female warriors repeatedly warring with the ancien t Greeks of mythology 2: a tall strong masculine woman : VIRAGO Word: amazonian Am.a.zo.nian \.am-*-'zo--ne--*n, -ny*n\ aj 1a: relating to, resembling, or befitting an Amazon of a woman, not cap 1b: MASCULINE, WARLIKE 2: of or relating to the Amazon river or its valley Word: amazonite am.a.zon.ite or am.a.zon.stone \'am-*-z*-.ni-t\ \-z*n-.sto-n\ n [Amazon river] : an apple-green or verdigris-green microcline Word: ambage am.bage \'am-bij\ \am-'ba--j*s\ n [back-formation fr. ME ambages, fr. MF or L; MF, fr. L, fr. ambi- +] agere to drive - more at AGENT archaic 1: AMBIGUITY, CIRCUMLOCUTION - usu. used in pl. pl, archaic 2: indirect ways or proceedings - am.ba.gious aj Word: ambassador am.bas.sa.dor \am-'bas-*d-*r, *m-, im-\ \(.)am-.bas-*-'do-r-e--*l, *m-, im-, -'do.r-\ \am-'bas-*d-*r-.ship, *m-, im-\ n [ME ambassadour, fr. MF ambassadeur, or Gmc origin; akin to OHG ]ambaht service 1: an official envoy; esp : a diplomatic agent of the highest rank accredited to a foreign sovereign or government as the resident representative of his own sovereign or government or appointed for a special and often temporary diplomatic assignment 2a: an authorized representative or messenger 2b: an unofficial representative - am.bas.sa.do.ri.al aj Word: ambassadress am.bas.sa.dress \am-'bas-*-dr*s, *m-, im-\ n 1: a female ambassador 2: the wife of an ambassador Word: amber 1. am.ber \'am-b*r\ n [ME ambre, fr. MF, fr. ML ambra, fr. Ar 'anbar ambergris] 1: a hard yellowish to brownish translucent fossil resin that takes a fine polish and is used chiefly in making ornamental objects (as beads) 2: a variable color averaging a dark orange yellow 2. amber aj 1: consisting of amber 2: resembling amber; esp : having the color amber Word: ambergris am.ber.gris \-.gris, -.gre-s\ n [ME ambregris, fr. MF ambre gris, fr. ambre + gris gray] - more at GRIZZLE : a waxy substance found floating in or on the shores of tropical waters, believed to originate in the intestines of the sperm whale, and used in perfumery as a fixative Word: ambi- ambi- pf prefix [L ambi-, amb- both, around; akin to L ambo both, Gk ampho]- both, amphi around - more at BY : both {ambivalent} Word: ambidextrous am.bi.dex.trous \.am-bi-'dek-str*s\ aj [LL ambidexter, fr. L ambi- + dexter] 1: using both hands with equal ease 2: unusually skillful : VERSATILE 3: characterized by duplicity : DOUBLE-DEALING - am.bi.dex.trous.ly av Word: ambience am.bi.ence or am.bi.ance \a:n-bya:ns, 'am-be--*n(t)s\ n : a surrounding or pervading atmosphere : ENVIRONMENT Word: ambient am.bi.ent \'am-be--*nt\ aj [L ambient-, ambiens, prp of ambire to go around, fr. ambi]- + ire to go - more at ISSUE : surrounding on all sides : ENCOMPASSING Word: ambiguity am.bi.gu.ity \.am-b*-'gyu:-*t-e-\ n : the quality or state of being ambiguous in meaning; also : an am biguous word or expression Word: ambiguous Cross references: 1. obscure am.big.u.ous \am-'big-y*-w*s\ aj [L ambiguus, fr. ambigere to wander about, fr. ambi- + age]re to drive - more at AGENT 1: doubtful or uncertain esp. from obscurity or indistinctness; also : INEXPLICABLE 2: capable of being understood in two or more possible senses : EQUIV OCAL - am.big.u.ous.ly av Word: ambit am.bit \'am-b*t\ n [ME, fr. L ambitus, fr. ambitus, pp. of ambire] 1: CIRCUIT, COMPASS 2: PRECINCTS, BOUNDS Word: ambition 1. am.bi.tion \am-'bish-*n\ n [ME, fr. MF or L; MF, fr. L ambition- ambitio, lit., going around, fr. Xambitus, pp. 1a: an ardent desire for rank, fame, or power 1b: desire to achieve a particular end : ASPIRATION 2: the object of ambition e for advancement. AMBITION applies to the desire for personal advancement or preferment and may suggest equally a praiseworthy or an inordinate desire; ASPIRATION implies a striving after something higher than oneself or one's present status which may be ennobling or uplifting or may be unwarranted and presumptuous; PRETENSION suggests ardent desire for recognition of accomplishment without actual possession of the necessary ability SYN syn AMBITION, ASPIRATION, PRETENSION mean strong desir 2. ambition vt : to have as one's ambition : DESIRE Word: ambitious am.bi.tious \am-'bish-*s\ aj 1a: having or controlled by ambition 1b: having a desire to achieve a particular goal : ASPIRING 2: resulting from, characterized by, or showing ambition - am.bi.tious.ly av Word: ambivalence am.biv.a.lence \am-'biv-*-l*n(t)s\ \-l*nt\ n [ISV] : simultaneous attraction toward and repulsion from an object, person, or action - am.biv.a.lent aj Word: ambiversion am.bi.ver.sion \.am-bi-'v*r-zh*n, -shn\ \-'v*r-siv, -ziv\ n [ambi- + -version (as in introversion)] : the personality configuration of an ambivert - am.bi.ver.sive aj Word: ambivert am.bi.vert \'am-bi-.v*rt\ n [ambi- + -vert (as in introvert)] : a person having characteristics of both extrovert and introvert Word: amble 1. am.ble \'am-b*l\ \-b(*-)lin\ vi or am.bling [ME amblen, fr. MF ambler, fr. L ambulare to walk] : to go at or as if at an amble : SAUNTER 2. amble \-b(*-)l*r\ n 1a: an easy 4-beat equine gait with lateral motion 1b: RACK 2: an easy gait 3: a leisurely walk - am.bler n Word: amblygonite am.blyg.o.nite \am-'blig-*-.ni-t\ n [G amblygonit, fr. Gk amblygo-nios obtuse-angled, fr. amblys)X blunt + go-nia angle; akin to L molere to grind - more at MEAL, -GON : a mineral (Li,Na)AlPO4(F,OH) consisting of basic lithium aluminum phosphate commonly containing sodium and fluorine and occurring in white cleavable masses Word: amblyopia am.bly.o.pia \.am-ble--'o--pe--*\ \-'o--pik, -'a:p-ik\ n [NL, fr. Gk amblyo-pia, fr. amblys + -o-pia -opia] : dimness of sight without apparent change in the eye structures associate d esp. with toxic effects or dietary deficiencies - am.bly.o.pic aj Word: amboceptor am.bo.cep.tor \'am-bo--.sep-t*r\ n [ISV ambi- + receptor] : the lytic antibody used in complement-fixation tests Word: amboyna am.boy.na or am.boi.na \am-'bo.i-n*\ n [Amboina, Moluccas, Indonesia] : a mottled curly-grained wood of a leguminous tree (Pterocarpus indicu s) of southeastern Asia Word: ambrosia am.bro.sia \am-'bro--zh(e--)*\ \-zh(e--)*l\ \-zh(e--)*-le-\ n [L, fr. Gk, lit., immortality, fr. ambrotos immortal, fr. a- + -]mbrotos (akin to brotos mortal) - more at MURDER 1a: the food of the Greek and Roman gods 1b: the ointment or perfume of the gods 2: something extremely pleasing to taste or smell - am.bro.sial aj Word: ambrosian Am.bro.sian \-zh(e--)*n\ aj : of, relating to, or ascribed to St. Ambrose Word: ambrotype am.bro.type \'am-br*-.ti-p\ n [Gk ambrotos + E type] : a photograph made on glass by backing a thin negative with a black surfa ce Word: ambry am.bry \'am-bre-; 'a:m-re-, 'o.m-\ n [ME armarie, fr. OF, fr. L armarium, fr. arma weapons - mor]e at ARM dial chiefly Brit : PANTRY; also : a cupboard or chest esp. for food Word: ambsace ambs.ace \'a-m-.za-s\ n [ME ambes as, fr. OF, fr. ambes both + as aces] archaic : the lowest throw at dice; also : something worthless or unlucky Word: ambulacral am.bu.la.cral \.am-by*-'lak-r*l, -'la-k-\ aj : of or relating to an ambulacrum Word: ambulacrum am.bu.la.crum \-r*m\ \-r*\ n or am.bu.la.cra [NL, fr. L, alley, fr. ambulare to walk] pl : one of the radial areas of echinoderms along which run the principal ner ves, blood vessels and water tubes Word: ambulance am.bu.lance \'am-by*-l*n(t)s\ n [F, field hospital, fr. ambulant itinerant, fr. L ambulant-, amb]ulans, prp. of ambulare : a vehicle equipped for transporting wounded, injured, or sick persons or animals Word: ambulance chaser ambulance chaser n : a lawyer or lawyer's agent who incites accident victims to bring suit fo r damages Word: ambulant am.bu.lant \'am-by*-l*nt\ aj : moving about : AMBULATORY Word: ambulate am.bu.late \-.la-t\ \.am-by*-'la--sh*n\ vt [L ambulatus, pp. of ambulare] : to move from place to place : WALK - am.bu.la.tion n Word: ambulatory 1. am.bu.la.to.ry \'am-by*-l*-.to-r-e-, -.to.r-\ aj 1: of, relating to, or adapted to walking; also : occurring while walking 2: moving from place to place : ITINERANT 3: ALTERABLE 4: able to walk about and not bedridden 2. ambulatory n : a sheltered place to walk in (as in a cloister or church) Word: ambuscade am.bus.cade \'am-b*-.ska-d\ n [MF embuscade, modif of OIt imboscata, fr. imboscare to place] in ambush, fr. in (fr.L) + bosco forest, perh. of Gmc origin; akin to OHG busc forest - more at IN, BUSH : AMBUSH - ambuscade vb Word: ambush 1. am.bush \'am-.bu.sh\ \-m*nt\ vb [ME embushen, fr. OF embuschier, fr. en in (fr. L in) +] busche stick of firewood 1: to station in ambush 2: to attack from an ambush : WAYLAY : to lie in wait : LURK - am.bush.ment n 2. ambush n : a trap in which concealed persons lie in wait to attack by surprise; also : the persons lying in wait or their concealed position Word: ame damnee ame dam.nee \a:m-da:-na-\ \a:m-da:-na-(z)\ n or ames damnees [F, lit., damned soul] pl : a willing tool of another person Word: ameba ameba or ameban; or amebic or ameboid var of AMOEBA, AMOEBAN, AMOEBIC, AMOEBOID Word: amebiasis am.e.bi.a.sis \.am-i-'bi--*-s*s\ n : infection with or disease caused by amoebas Word: amebic dysentery amebic dysentery n : acute intestinal amebiasis of man caused by an amoeba (Endamoeba hist olytica) and marked by dysentery, griping pain, and erosion of the intestinal wall Word: amebocyte amebocyte var of AMOEBOCYTE Word: ameer ameer var of EMIR Word: ameliorate Cross references: 1. improve ame.lio.rate \*-'me-l-y*-.ra-t, -'me--le--*-\ \-.me-l-y*-'ra--sh*n, -.me--le--*-\ \-'me-l-y*-.ra-t-iv, -'me--le--*-\ \-.ra-t-*r\ \-r*-.to-r-e-, -.to.r-\ vb [alter. of meliorate] : to make better or more tolerable : to grow better - ame.lio.ra.tion n Word: amen amen \(')a--'men, (')a:-\ ij [ME, fr. OE, fr. LL, fr. Gk ame-n, fr. Heb a-me-n] : - used to express solemn ratification or hearty approval Word: amen corner amen corner \.a--.men-\ n : a conspicuous corner in a church occupied by fervent worshipers Word: amenability ame.na.bil.i.ty \*-.me--n*-'bil-*t-e-, -.men-*-\ n : the quality or state of being amenable : TRACTABLENESS Word: amenable Cross references: 1. obedient 2. responsible ame.na.ble \*-'me--n*-b*l, -'men-*-\ \-ble-\ aj [prob, fr. (assumed) AF, fr. MF amener to lead up, fr. OF, fr. a- (]fr. L ad-) + mener to lead, fr. minare to drive, fr. minare to threaten - more at MOUNT 1: liable to be brought to account : ANSWERABLE 2a: capable of submission to judgment or test 2b: readily brought to yield or submit : TRACTABLE - ame.na.bly av Word: amend Cross references: 1. correct amend \*-'mend\ \-'men-d*-b*l\ vb [ME amenden, fr. OF amender, modif. of L emendare, fr. eX, ex out + menda fault; akin to L mendax lying, mendicus beggar, Skt minda- physical defect 1: to put right; specif : to make emendations in 2a: to change or modify for the better : IMPROVE 2b: to alter esp. in phraseology; specif : to alter formally by mo dification, deletion, or addition : to reform oneself - amend.able aj Word: amendatory amen.da.to.ry \*-'men-d*-.to-r-e-, -.to.r-\ aj [amend + -atory (as in emendatory)] : CORRECTIVE Word: amendment amend.ment \*-'men(d)-m*nt\ n 1: the act of amending esp. for the better : CORRECTION 2: a substance that aids plant growth indirectly by improving the condition of the soil 3a: the process of amending by parliamentary or constitutional procedure 3b: an alteration proposed or effected by this process Word: amends amends \*-'men(d)z\ n [ME amendes, fr. OF, pl. of amende reparation, fr. amender] pl but sing or pl in constr : compensation for a loss or injury : RECOMPENSE Word: amenity ame.ni.ty \*-'men-*t-e-, -'me--n*t-\ n [ME amenite, fr. L amoenitat-, amoenitas, fr. amoenus p]leasant 1a: the quality of being pleasant or agreeable 1b1: the attractiveness and value of real estate or of a purely residential structure 1b2: a feature conducive to such attractiveness and value 2: something that conduces to material comfort or convenience usu pl 3a: manner expressive of or conducive to pleasantness or smoothness of social intercourse 3b: an act or form conventionally observed esp. in social intercourse Word: amenorrhea amen.or.rhea \(.)a--.men-*-'re--*\ \-'re--ik\ n [NL, fr. a- + Gk me-n month + NL -o- + -rrhea - mo]re at MOON : abnormal absence or suppression of the menstrual discharge - amen.or.rhe.ic aj Word: ament ament \'am-*nt, 'a--m*nt\ \.am-*n-'ta--sh*s, .a--m*n-\ \-'tif-(*-)r*s\ n [NL amentum, fr. L, thong, strap] : an indeterminate spicate inflorescence bearing scaly bracts and apetalou s unisexual flowers (as in the willow) - amen.ta.ceous aj Word: amentia amen.tia \(')a--'men-ch(e--)*\ n [NL, fr. L, madness, fr. ament-, amens mad, fr. a- (fr. ab]-) + ment-, mens mind - more at MIND : mental deficiency; specif : a condition of lack of development o f intellectual capacity Word: amerce amerce \*-'m*rs\ \-'m*r-sm*nt\ \-'m*r-se--*-b*l, -'m*r-sh*-b*l\ vt [ME amercien, fr. AF amercier, fr. OF a merci at (one's) merc]y : to punish by a fine the amount of which is fixed by the court; broad ly : PUNISH - amerce.ment n Word: american 1. Amer.i.can \*-'mer-*-k*n\ n 1: an Indian of No. America or So. America 2: a native or inhabitant of No. America or So. America 3: a citizen of the U.S 2. American aj 1: of or relating to America 2: of or relating to the U.S or its possessions or original territory 3: of or relating to the division of mankind that comprises the Indians of No. America and So. America Word: american chameleon American chameleon n : a lizard (Anolis carolinensis) of the southeastern U.S Word: american cheese American cheese n 1: cheddar cheese made in America 2: a process cheese made from American cheddar cheese Word: american cowslip American cowslip n : SHOOTING STAR 2 Word: american english American English n : the native language of most inhabitants of the U.S. - used esp. with t he implication that it is clearly distinguishable from British English yet not so divergent as to be a separate language Word: american indian American Indian n : a member of any except usu. the Eskimos of the aboriginal peoples of the western hemisphere constituting one of the divisions of the Mongoloid stock Word: american ivy American ivy n : VIRGINIA CREEPER Word: american plan American plan n : a hotel rate whereby guests are charged a fixed sum for room and meals c ombined Word: american revised version American Revised Version n : AMERICAN STANDARD VERSION Word: american sable American sable n : a pine marten (Martes americana) or its fur Word: american saddle horse American saddle horse n : a 3-gaited or 5-gaited saddle horse of a breed developed chiefly in Kent ucky from Thoroughbreds and native stock Word: american standard version American Standard Version n : an American revision of the Authorized Version of the Bible published in 1901 - called also American Revised Version Word: american trotter American trotter n : a Standardbred horse Word: americana Amer.i.ca.na \*-.mer-*-'kan-*, -'ka:n-, -'ka--n*\ n pl : materials concerning or characteristic of America, its civilization, or its culture; also : a collection of such materials Word: americanism Amer.i.can.ism \*-'mer-*-k*-.niz-*m\ n 1: a characteristic feature of American English esp. as contrasted with Bri tish English 2: attachment or allegiance to the traditions, interests, or ideals of the U.S 3a: a custom or trait peculiar to America 3b: the political principles and practices essential to American national culture Word: americanist Amer.i.can.ist \-k*-n*st\ n : a specialist in the languages or cultures of the aboriginal inhabitants of America Word: americanization Amer.i.can.iza.tion \*-.mer-*-k*-n*-'za--sh*n\ n 1: the act or process of americanizing 2: instruction of foreigners (as immigrants) in English and in U.S history , government, and culture Word: americanize amer.i.can.ize \*-'mer-*-k*-.ni-z\ vb often cap : to cause to acquire or conform to American characteristics often cap : to acquire or conform to American traits Word: americium Cross references: 1. element am.er.i.ci.um \.am-*-'ris(h)-e--*m\ n : a radioactive metallic element produced by bombardment of uranium with h igh-energy helium nuclei Word: amerind Am.er.ind \'am-*-'rind\ \.am-*-'rin-de--*n\ \-dik\ n [American Indian] : an American Indian or Eskimo - Am.er.in.di.an aj Word: ametabolic amet.a.bol.ic or ame.tab.o.lous \.a--.met-*-'ba:l-ik\ \-m*-'tab-*-l*s\ \-m*-'tab-*-.liz-*m\ aj [a- + Gk metabole- change - more at METABOLISM] : lacking metamorphosis - ame.tab.o.lism n Word: amethyst am.e.thyst \'am-*-th*st, -(.)thist\ \.am-*-'this-t*n\ n [ME amatiste, fr. OF & L; OF, fr. L amethystus, fr. Gk amethysto]s, lit., remedy against drunkenness, fr. a- + methyein to be drunk, fr. methy wine - more at MEAD 1a: a clear purple or bluish violet variety of crystallized quartz much used as a jeweler's stone 1b: a deep purple variety of corundum 2: a variable color averaging a moderate purple - am.e.thys.tine aj Word: ametropia am.e.tro.pia \'am-*-'tro--pe--*\ \-'tro--pik, -tra:p-ik\ n [NL, fr. Gk ametros without measure (fr. a- + metron measure)] + NL -opia - more at MEASURE : abnormal refractive condition of the eye in which images fail to focus u pon the retina - am.e.tro.pic aj Word: amharic Am.har.ic \am-'har-ik\ n : the Semitic language that is the official language of Ethiopia - Amharic aj Word: amiability ami.a.bil.i.ty \.a--me--*-'bil-*t-e-\ n : the quality of being amiable Word: amiable ami.a.ble \'a--me--*-b*l\ \-ble-\ aj [ME, fr. MF, fr. LL amicabilis friendly, fr. L amicus friend; akin]to L amare to love archaic 1: PLEASING, ADMIRABLE obs 2a: AMOROUS 2b: generally agreeable 2c: having a friendly, sociable, and congenial disposition implies having qualities that make one liked and easy to deal with or live with; GOOD-NATURED implies a cheerful desire to please or to be helpful and sometimes a willingness to be imposed upon; OBLIGING stresses a friendly readiness to be helpful; COMPLAISANT implies a courteous or amiable desire to please and sometimes suggests a weak lack of resistance - ami.a.ble.ness n SYN syn GOOD-NATURED, OBLIGING, COMPLAISANT: AMIABLE Word: amianthus am.i.an.thus or am.i.an.tus \'am-e--'an(t)-th*s\ \-'ant-*s\ n [L amiantus, fr. Gk amiantos, fr. amiantos unpolluted, fr. Xa- + miainein to pollute : fine silky asbestos Word: amicability am.i.ca.bil.i.ty \.am-i-k*-'bil-*t-e-\ n : the quality of being amicable Word: amicable am.i.ca.ble \'am-i-k*-b*l\ \-ble-\ aj [ME, fr. LL amicabilis] : characterized by friendship and goodwill : PEACEABLE arties concerned are not disposed to quarrel and are at peace with each other; NEIGHBORLY implies a disposition to live on good terms with those nearby and to be helpful on principle; FRIENDLY positively implies cordiality and often warmth or intimacy of personal relations - am.i.ca.ble.ness n SYN syn NEIGHBORLY, FRIENDLY : AMICABLE implies that the p Word: amice am.ice \'am-*s\ n [ME amis, prob. fr. MF, pl. of amit, fr. ML amictus, fr. L, c]loak, fr. amictus, pp. of amicire to wrap around, fr. am-, amb- around + jacere to throw - more at AMBI-, JET : a liturgical vestment made of an oblong piece of cloth usu. of white lin en and worn about the neck and shoulders and partly under the alb Word: amicronucleate ami.cro.nu.cle.ate \.a--.mi--kro--'n(y)u:-kle--*t\ aj : lacking a micronucleus Word: amicus curiae ami.cus cu.ri.ae \*-.me--k*-'sk(y)u.r-e--.i-\ \-.me--(.)ke--'k(y)u.r-\ n or ami.ci curiae [NL, lit., friend of the court] pl : a bystander that suggests or states some matter of law for the assistanc e of a court Word: amid amid or amidst \*-'mid\ \-'midst, -'mitst\ pp [amid fr. ME amidde, fr. OE onmiddan, fr. on + midda]n, dat. of midde mid; amidst fr. ME amiddes, fr. amidde + -es -s 1: in or into the middle of : AMONG 2: DURING Word: amid- amid- or amido- cf prefix [ISV, fr. amide] 1: containing the group NH2 characteristic of amides united to a rad ical of acid character {amidosulfuric} 2: AMIN- {amidophenol} Word: amide Cross references: 1. imide am.ide \'am-.i-d, -*d\ \*-'mid-ik, a-\ n [ISV, fr. NL ammonia] : a compound resulting from replacement of an atom of hydrogen in ammonia by an element or radical or of one or more atoms of hydrogen in ammonia by univalent acid radicals - amid.ic aj Word: amido Cross references: 1. amino ami.do \*-'me-d-(.)o-\ aj [amid-] 1: relating to or containing the group NH2 or a substituted group NH R or NR2 united to a radical of acid character 2: AMINO Word: amidol am.i.dol \'am-*-.do.l, -.do-l\ n [G, fr. Amidol, a trademark] : a colorless crystalline salt C6H3(NH2)2OH.2HCl u sed chiefly as a photographic developer Word: amidships amid.ships \*-'mid-.ships\ av : in or toward the part of a ship midway between the bow and the stern Word: amigo ami.go \*-'me--(.)go-, a:-\ n or amigos [Sp, fr. L amicus - more at AMIABLE] pl : FRIEND Word: amin- amin- or amino- cf prefix [ISV, fr. amine] : containing the group NH2 united to a radical other than an acid r adical {aminobenzoic acid} Word: amine amine \*-'me-n, 'am-*n\ \*-'me--nik, a-, -'min-ik\ n [ISV, fr. NL ammonia] : any of various compounds derived from ammonia by replacement of hydrogen by one or more univalent hydrocarbon radicals - ami.nic aj Word: amino Cross references: 1. amido ami.no \*-'me--(.)no-, 'am-*-.no-\ aj [amin-] : relating to or containing the group NH2 or a substituted group NH R or NR2 united to a radical other than an acid radical Word: amino acid amino acid n : an amphoteric organic acid containing the amino group NH2; esp)X : any of the alpha-amino acids that are the chief components of proteins Word: amino nitrogen amino nitrogen n : nitrogen occurring as a constituent of the amino group Word: aminobenzoic acid ami.no.ben.zo.ic acid \*-.me--(.)no--(.)ben-.zo--ik-, .am-*-(.)no--\ n [ISV] : any of three crystalline derivatives C7H7NO2 of benzoi c acid of which the yellowish para-substituted acid is a growth factor of the vitamin B complex and of folic acids Word: aminopyrine ami.no.py.rine \*-.me--no--'pi-(*)r-'e-n, .am-*-no--\ n [ISV, fr. amin- + antipyrine] : a white crystalline powder C13H17N3O used to relieve f ever and pain Word: amir amir var of EMIR Word: amish Amish \'a:m-ish, 'am-\ \-m*n\ aj : of or relating to a strict sect of Mennonite followers of the Swiss Mennonite bishop Amman that settled in America - Amish n Word: amiss 1. amiss \*-'mis\ av 1a: WRONGLY, FAULTILY 1b: ASTRAY 2: IMPROPERLY 2. amiss aj 1: WRONG 2: FAULTY, IMPERFECT 3: IMPROPER - usu. used predicatively Word: amitosis ami.to.sis \'a--(.)mi--'to--s*s\ \-'ta:t-ik\ \-i-k(*-)le-\ n [NL] : cell division in which simple cleavage of the nucleus is followed by the division of the cytoplasm - ami.tot.ic aj Word: amity am.i.ty \'am-*t-e-\ n [ME amite, fr. MF amite`, fr. ML amicitas, fr. L amicusX friend - more at AMIABLE : FRIENDSHIP; esp : friendly relations between nations Word: ammeter am.me.ter \'am-.e-t-*r\ n [ampere + -meter] : an instrument for measuring electric current in amperes Word: ammine am.mine \'am-.e-n, -*n; *-'me-n, a-\ n 1: a molecule of ammonia as it exists in a coordination complex {hex-a mmine-cobalt chloride [Co(NH3)6]Cl3} 2: an ammino compound Word: ammino am.mi.no \'am-*-.no-; *-'me--(.)no-, a-\ aj [ISV ammino-, fr. ammine] : of, relating to, or being an ammine Word: ammo am.mo \'am-(.)o-\ n [by shortening & alter.] : AMMUNITION Word: ammonia am.mo.nia \*-'mo--ny*\ n [NL, fr. L sal ammoniacus sal ammoniac, lit., salt of Ammon, fr. Gk am]mo-niakos of Ammon, fr. Ammo-n Ammon, Amen, an Egyptian god near one of whose temples it was prepared 1: a pungent colorless gaseous alkaline compound of nitrogen and hydrogen N H3 that is very soluble in water and can easily be condensed by cold and pressure to a liquid 2: AMMONIA WATER Word: ammonia water ammonia water n : a water solution of ammonia Word: ammoniac am.mo.ni.ac \*-'mo--ne--.ak\ n [ME & L; ME, fr. L ammoniacum, fr. Gk ammo-niakon, fr. neut. of]ammo-niakos of Ammon : the aromatic gum resin of a Persian herb (Dorema ammoniacum) of th e carrot family used as an expectorant and stimulant and in plasters Word: ammoniacal am.mo.ni.a.cal or am.mo.ni.ac \.am-*-'ni--*-k*l\ \*-'mo--ne--.ak\ aj : of, relating to, or having the properties of ammonia Word: ammoniate am.mo.ni.ate \*-'mo--ne--.a-t\ \*-.mo--ne--'a--sh*n\ vt 1: to combine or impregnate with ammonia or an ammonium compound 2: AMMONIFY - am.mo.ni.a.tion n Word: ammonification am.mo.ni.fi.ca.tion \*-, mo--n*-f*-'ka--sh*n\ \*-'mo--n*-.fi-(-*)r\ \-'fi-\ n 1: AMMONIATION 2: decomposition with production of ammonia or ammonium compounds esp. by t he action of bacteria on nitrogenous organic matter - am.mo.ni.fi.er n Word: ammonite am.mo.nite \'am-*-.ni-t\ \.am-*-'nit-ik\ n [NL ammonites, fr. L cornu Ammonis, lit., horn of Ammon] : any of numerous flat spiral fossil shells of cephalopods (order Ammonoid ea) esp. abundant in the Mesozoic age - am.mo.nit.ic ajAm.mon.ite \'am-*-.ni-t\ n [LL Ammonites, fr. Heb 'Ammo-n, Ammon (son of Lot), descendant o]f Ammon : a member of a Semitic people who in Old Testament times lived east of th e Jordan between the Jabbok and the Arnon - Ammonite aj Word: ammonium am.mo.nium \*-'mo--ne--*m, -ny*m\ n : an ion NH4+ or radical NH4 derived from ammonia by combinati on with a hydrogen ion or atom and known in compounds (as salts) that resemble in properties the compounds of the alkali metals and in organic compounds (as quaternary ammonium compounds) Word: ammonium chloride ammonium chloride n : a white crystalline volatile salt NH4Cl used in dry cells and as a n expectorant - called also sal ammonial Word: ammonium hydroxide ammonium hydroxide n : a weakly basic compound NH4OH that is formed when ammonia dissolves in water and that exists only in solution Word: ammonium nitrate ammonium nitrate n : a colorless crystalline salt NH4NO3 used in explosives and f ertilizers Word: ammonium sulfate ammonium sulfate n : a colorless crystalline salt (NH4)2SO4 used chiefly as a fertilizer Word: ammonoid am.mo.noid \'am-*-.no.id\ n : AMMONITE Word: ammunition am.mu.ni.tion \.am-y*-'nish-*n\ n [obs. F amunition, fr. MF, alter. of munition] 1a: the projectiles with their fuzes, propelling charges, and primers fired from guns 1b: explosive military items (as grenades, bombs) 2: any material used in attack or defense Word: amnesia am.ne.sia or am.ne.sic \am-'ne--zh*\ \-z(h)e--.ak\ \-zik, -sik\ \-'nes-tik\ n [NL, fr. Gk amne-sia forgetfulness, prob. alter. of amne-stia] 1: loss of memory due usu. to brain injury, shock, fatigue, repression, or illness 2: a gap in one's memory - am.ne.siac ajor ;n Word: amnesty am.nes.ty \'am-n*-ste-\ n [Gk amne-stia forgetfulness, fr. amne-stos forgotten, fr. ]a- + mnasthai to remember - more at MIND : the act of an authority (as a government) by which pardon is granted to a large group of individuals - amnesty vt Word: amnion am.ni.on \'am-ne--.a:n, -*n\ \-ne--*\ \-ne--.o-t\ \.am-ne--'a:t-ik\ n or amnions or am.nia [NL, fr. Gk, caul, prob. fr. dim. of amnos lamb - more at YEAN] pl 1: a thin membrane forming a closed sac about the embryos of reptiles, bird s, and mammals and containing a serous fluid in which the embryo is immersed 2: an analagous membrane of various invertebrates - am.ni.ote ajor ;n Word: amoeba amoe.ba also amoe.ban \*-'me--b*\ \-(.)be-\ \-bik\ \-b*n\ n or amoebas or amoebae [NL, genus name, fr. Gk amoibe- change, fr. ameibein to change -] plm more at MIGRATE : any of a large genus (Amoeba) of naked rhizopod protozoans with lobose and never anastomosing pseudopodia and without permanent organelles or supporting structures that are widely distributed in fresh and salt water and moist terrestrial situations; broadly : a naked rhizopod or other amoeboid protozoan - amoe.bic aj Word: amoebiasis amoebiasis var of AMEBIASIS Word: amoebocyte amoe.bo.cyte \*-'me--b*-.si-t\ n : a cell (as a phagocyte) having amoeboid form or movements Word: amoeboid amoe.boid \-.bo.id\ aj : resembling an amoeba specif. in moving or changing in shape by means of protoplasmic flow Word: amok 1. amok \*-m*k, -'ma:k\ av [Malay amok] : in a murderously frenzied state or violently raging manner {run ~)R} 2. amok aj : possessed with a murderous or violently uncontrollable frenzy 3. amok n : a murderous frenzy that occurs chiefly among Malays Word: amole amo.le \*-'mo--le-\ n [Sp, fr. Nahuatl amolli soap] : a plant part (as a root) possessing detergent properties and serving as a substitute for soap; also : a plant so used Word: among among also amongst \*-'m*n\ \-'m*n(k)st\ pp [among fr. ME, fr. OE on gemonge, fr. on + gemonge, dat]. of gemong crowd, fr. ge- (associative prefix) + -mong (akin to OE mengan to mix); amongst fr. ME amonges, fr. among + -es -s - more at CO-, MINGLE 1: in or through the midst of : surrounded by 2: in company or association with {living ~ artists} 3: by or through the aggregate of {discontent ~ the poor} 4: in the number or class of {wittiest ~ poets} 5: in shares to each of {divided ~ the heirs} 6a: through the reciprocal acts of {quarrel ~ themselves} 6b: through the joint action of {made a fortune ~ themselves} Word: amontillado amon.til.la.do \*-.ma:n-t*-'la:d-(.)o-, -ti(l)-'ya:th-(.)o-\ n [Sp, fr. a from + Montilla, town in Spain] : a pale dry sherry Word: amoral amor.al \(')a--'mo.r-*l, (')a-, -'ma:r-\ \-*-.liz-*m\ \.a--m*-'ral-*t-e-, .a-, -(.)mo.-\ \(')a--'mo.r-*-le-, (')a-, -'ma:r-\ aj 1: neither moral nor immoral; specif : outside the sphere to which moral judgments apply 2: lacking moral sensibility {infants are ~} - amor.al.ism n Word: amoretto amo.ret.to \.am-*-'ret-(.)o-, .a:m-\ \-'ret-(.)e-\ n or amo.ret.ti or amorettos [It, dim. of amore] pl : CUPID, CHERUB Word: amorist am.or.ist \'am-*-r*st\ \.am-*-'ris-tik\ n : a devotee of love and esp. sexual love : GALLANT - am.or.is.tic aj Word: amorite Am.o.rite \'am-*-.ri-t\ n [Heb Emo-ri-] : a member of one of various Semitic peoples living in Mesopotamia, Syria, and Palestine during the 3d and 2d millenniums B.C. - Amorite aj Word: amorous am.o.rous \'am-(*-)r*s\ aj [ME, fr. MF, fr. ML amorosus, fr. L amor love, fr. amare to l]ove 1: inclined to love and esp. sexual love 2: being in love : ENAMORED 3a: indicative of love 3b: of or relating to love - am.o.rous.ly av Word: amorphism amor.phism \*-'mo.r-.fiz-*m\ n : amorphous quality Word: amorphous amor.phous \-f*s\ aj [Gk amorphos, fr. a- + morphe- form] : having no determinate form : SHAPELESS : as : lacking complex bodily organization : lacking division into parts : UNCRYSTALLIZED - amor.phous.ly av Word: amort amort \*-'mo.(*)rt\ aj [short for all-a-mort, by folk etymology fr. MF a la mort to the de]ath archaic : at the point of death Word: amortization amor.ti.za.tion \.am-*rt-*-'za--sh*n, *-.mo.rt-\ n 1: the act or process of amortizing 2: the result of amortizing Word: amortize am.or.tize \'am-*r-.ti-z also *-'mo.r-.ti-z\ vt [ME amortisen to deaden, alienate in mortmain, modif. of MF amortiss-)X, stem of amortir, fr. (assumed) VL admortire to deaden, fr. L ad- + mort-, mors death - more at MURDER : to provide for the gradual extinguishment of (as a mortgage) usu. by contribution to a sinking fund at the time of each periodic interest payment Word: amos Amos \'a--m*s\ n [Heb 'A-mo-s] : a Hebrew prophet of the 8th century B.C. Word: amount Cross references: 1. sum 1. amount \*-'mau.nt\ vi [ME amounten, fr. OF amonter, fr. amont upward, fr. a-](fr. L ad-) + mont mountain - more at MOUNT 1: to add up {bill ~ed to 10 dollars} 2: to be equivalent {acts that ~ to treason} 2. amount n 1: the total number or quantity : AGGREGATE 2: the whole effect, significance, or import 3: a principal sum and the interest on it Word: amour amour \*-'mu.(*)r, a-, a:-\ n [ME, love, affection, fr. OF, fr. OProv amor, fr. L, fr. amare to l]ove : a love affair esp. when illicit Word: amour propre amour propre \.am-.u.r-'pro-pr*, .a:m-, -'pro.pr*\ n [F, lit., love of oneself] : SELF-ESTEEM Word: ampelopsis am.pe.lop.sis \.am-p*-'la:p-s*s\ n [NL, fr. Gk ampelos grapevine + opsis appearance - more at OPT]IC : any of a genus (Parthenocissus) of the grape family that includes the Virginia creeper Word: amperage am.per.age \'am-p(*-)rij, -.pi(*)r-ij\ n : the strength of a current of electricity expressed in amperes Word: ampere am.pere \'am-.pi(*)r\ n [Andre M. Ampe're -1836 F physicist] : the practical mks unit of electric current that is equivalent to a flow of one coulomb per second or to the steady current produced by one volt applied across a resistance of one ohm Word: ampere-hour ampere-hour n : a unit of electricity equal to the quantity carried past any point of a circuit in one hour by a steady current of one ampere Word: ampere-turn ampere-turn n : the mks unit of magnetomotive force equal to the magnetomotive force aro und a path that links with one turn of wire carrying an electric current of one ampere Word: ampersand am.per.sand \'am-p*r-.sand\ n [alter. of and (&) per se and, lit., (the character) & by its]elf (is the word) and : a character & standing for the word and Word: amphetamine am.phet.amine \am-'fet-*-.me-n, -m*n\ n [ISV alpha-methyl-phenethyl + amine] : a compound C9H13N used esp. as an inhalant and in solution a s a spray in head colds and hay fever Word: amphi- amphi- or amph- pf prefix [L amphi- around, on both sides, fr. Gk amphi-, amph-, fr. Xamphi - more at AMBI- : on both sides : of both kinds : both {amphibiotic} { amphistylar} Word: amphiarthrosis am.phi.ar.thro.sis \.am(p)-fe--(.)a:r-'thro--s*s\ n [NL] : articulation admitting slight motion and including symphysis and syndesm osis Word: amphibia am.phib.ia \am-'fib-e--*\ n pl : AMPHIBIANS Word: amphibian am.phib.i.an \-e--*n\ n [deriv. of Gk amphibion amphibious being, fr. neut. of amphibios] 1: an amphibious organism; esp : any of a class (Amphibia) of cold- blooded vertebrates intermediate in many characters between fishes and reptiles with gilled aquatic larvae and air-breathing adults 2: an airplane designed to take off from and land on either land or water 3: a flat-bottomed vehicle that moves on tracks having finlike extensions b y means of which it is propelled on land or water - amphibian aj Word: amphibiotic am.phi.bi.ot.ic \.am(p)-fi-(.)bi--'a:t-ik\ aj [ISV] : terrestrial in one stage of existence and aquatic in another Word: amphibious am.phib.i.ous \am-'fib-e--*s\ aj [Gk amphibios, lit., living a double life, fr. amphi- + bios]mode of life - more at QUICK 1: able to live both on land and in water {~ plants} 2a: relating to or adapted for both land and water 2b: executed by coordinated action of land, sea, and air forces organized for invasion; also : trained or organized for such action 3: combining two characteristics - am.phib.i.ous.ly av Word: amphibole am.phi.bole \'am(p)-f*-.bo-l\ n [F, fr. LL amphibolus, fr. Gk amphibolos ambiguous fr. amphiball]ein to throw round, doubt, fr. amphi- + ballein to throw - more at DEVIL 1: HORNBLENDE 2: any of a group of minerals A2B5(Si,Al)8O22(OH)I2 with like crystal structures usu. containing three groups of metal ions Word: amphibolite am.phib.o.lite \am-'fib-*-.li-t\ \(.)am-.fib-*-'lit-ik\ n : a usu. metamorphic rock consisting essentially of amphibole - am.phib.o.lit.ic aj Word: amphibology am.phi.bol.o.gy \.am(p)-f*-'ba:-*-je-\ n [ME amphibologie, fr. LL amphibologia, alter. of L amphibolia], fr. Gk amphibolos 1: ambiguity in language 2: a phrase or sentence ambiguous because of its grammatical construction -m called also amphiboly Word: amphiboly amphiboly n : AMPHIBOLOGY 2 Word: amphibrach am.phi.brach \'am(p)-f*-.brak\ \.am(p)-f*-'brak-ik\ n [L amphibrachys, fr. Gk, lit., short at both ends, fr. amphi- + ]brachys short - more at BRIEF : a metrical foot consisting of a long syllable between two short syllable s in quantitative verse or of a stressed syllable between two unstressed syllables in accentual verse {romantic is an accentual ~} - am.phi.brach.ic aj Word: amphictyonic am.phic.ty.on.ic \(.)am-.fik-te--'a:n-ik\ aj : relating to an amphictyony Word: amphictyony am.phic.ty.o.ny \am-'fik-te--*-ne-\ n [Gk amphiktyonia] : an association of neighboring states in ancient Greece to defend a commo n religious center; broadly : an association of neighboring states for their common interest Word: amphidiploid am.phi.dip.loid \.am(p)-fi-'dip-.lo.id\ \-.lo.id-e-\ aj of an interspecific hybrid : having a complete diploid chromosome set from each parent stain - amphidiploid n Word: amphimacer am.phim.a.cer \am-'fim-*-s*r\ n [L amphimacrus, fr. Gk amphimakros, lit., long at both ends, fr. Xamphi- + makros long : a metrical foot consisting of a short syllable between two long syllable s in quantitative verse {runaway is an accentual ~} Word: amphimictic am.phi.mic.tic \.am(p)-fi-'mik-tik\ \-ti-k(*-)le-\ aj [ISV amphi- + Gk miktos blended, fr. mignynai] : capable of interbreeding freely and of producing fertile offspring - am.phi.mic.ti.cal.ly av Word: amphimixis am.phi.mix.is \-'mik-s*s\ n [NL, fr. amphi- + Gk mixis mingling, fr. meignynai to mix -] more at MIX 1: the union of germ cells in sexual reproduction 2: INTERBREEDING Word: amphion Am.phi.on \am-'fi--*n\ n [L, fr. Gk Amphio-n] : a son of Zeus and Antiope noted for building the walls of Thebes by char ming the stones into place with a lyre Word: amphioxus am.phi.ox.us \.am(p)-fe--'a:k-s*s\ n [NL, fr. amphi- + Gk oxys sharp] : LANCELET; esp : any of a genus (Branchiostoma) Word: amphiploid am.phi.ploid \'am(p)-fi-.plo.id\ \-.plo.id-e-\ aj of an interspecific hybrid : having at least one complete diploid set of chromosomes derived from each ancestral species - amphiploid n Word: amphipod am.phi.pod \-.pa:d\ n [deriv. of Gk amphi- + pod-, pous foot - more at FOOT] : any of a large group (Amphipoda) of crustaceans comprising the sand flea s and related forms - amphipod aj Word: amphiprostyle am.phi.pro.style \.am(p)-fi-'pro--.sti-l\ aj [L amphiprostylos, fr. Gk, fr. amphi- + prostylos having pill]ars in front, fr. pro- + stylos pillar : having columns at each end only - amphipro.style n Word: amphisbaena am.phis.bae.na \.am(p)-f*s-'be--n*\ \-nik\ n [L, fr. Gk amphisbaina, fr. amphis on both sides (fr. amphi a]round) + bainein to walk, go - more at BY, COME : a serpent in classical mythology having a head at each end and capable o f moving in either direction - am.phis.bae.nic aj Word: amphistylar am.phi.sty.lar \.am(p)-fi-'sti--l*r\ aj : having columns at both ends or on both sides Word: amphitheater am.phi.the.ater or am.phi.the.at.ri.cal \'am(p)-f*-.the--*t-*r, -.thi-\ \.am(p)-f*-the--'a-trik\ \-tri-k*l\ \-tri-k(*-)le-\ n [L amphitheatrum, fr. Gk amphitheatron, fr. amphi- + theat]ron theater 1: an oval or circular building with rising tiers of seats about an open sp ace 2a: a very large auditorium; also : ARENA 2b: a room with a gallery from which doctors and students may observe surgical operations 2c: a rising gallery in a modern theater 2d: a flat or gently sloping area surrounded by abrupt slopes - am.phi.the.at.ri.c aj Word: amphitrite Am.phi.tri.te \.am(p)-f*-'tri-t-e-, 'am(p)-f*-.\ n [L, fr. Gk Amphitrite] : a Nereid and wife of Poseidon Word: amphitropous am.phit.ro.pous \am-'fi-tr*-p*s\ aj : having the ovule inverted but with the attachment near the middle of on e side Word: amphitryon Am.phi.try.on \am-'fi-tre--*n\ n [L, fr. Gk Amphitryo-n] : the husband of Alcmene Word: amphora am.pho.ra \'am(p)-f*-r*\ \-.re-, -.ri-\ n or am.pho.rae or amphoras [L, modif. of Gk amphoreus, amphiphoreus, fr. amphi- + pho] pl reus bearer, fr. pherein to bear - more at BEAR : an ancient Greek jar or vase with a large oval body, narrow cylindrical neck, and two handles that rise almost to the level of the mouth Word: amphoteric am.pho.ter.ic \.am(p)-f*-'ter-ik\ aj [ISV, fr. Gk amphoteros each of two, fr. ampho- both - more at] AMBI- : partly one and partly the other; specif : capable of reacting c hemically either as an acid or as a base Word: ample Cross references: 1. plentiful am.ple \'am-p*l\ \-ple-\ aj [MF, fr. L amplus] 1: generous or more than adequate in size, scope, or capacity : COPIO US 2a: enough to satisfy : ABUNDANT 2b: more than enough - am.ple.ness n Word: amplexicaul am.plex.i.caul \am-'plek-si-.ko.l\ aj [NL amplexicaulis, fr. L amplexus (pp. of amplecti to entwine], fr. ambi- + plectere to braid) + -i- + caulis stem - more at HOLE of a leaf : sessile with the base or stipules surrounding the stem Word: amplidyne am.pli.dyne \'am-pl*-.di-n\ n [amplifier + Gk dynamis power - more at DYNAMIC] : a direct-current generator that by the use of compensating coils and a s hort circuit across two of its brushes precisely controls a large power output whenever a small power input is varied in the field winding of the generator Word: amplification am.pli.fi.ca.tion \.am-pl*-f*-'ka--sh*n\ n 1: an act, example, or product of amplifying 2a: matter by which a statement is expanded 2b: an expanded statement Word: amplifier am.pli.fi.er \'am-pl*-.fi-(-*)r\ n : one that amplifies; specif : a device usu. employing vacuum tube s or transistors to obtain amplification of voltage, current, or power Word: amplify Cross references: 1. expand am.pli.fy \-.fi-\ vb [ME amplifien, fr. MF amplifier, fr. L amplificare, fr. am]plus 1: to expand (as a statement) by clarifying detail or illustration or by closer analysis 2: INCREASE, EXTEND 3: to utilize (an input of power) so as to obtain an output of greater magnitude through the relay action of a transducer : to expand one's remarks or ideas Word: amplitude am.pli.tude \-.t(y)u:d\ n 1: the quality or state of being ample : FULLNESS 2: the extent or range of a quality, property, process, or phenomenon : as 2a: the extent of a vibratory movement (as of a pendulum) measured from the mean position to an extreme 2b: the maximum departure of the value of an alternating current or wave from the average value 3: the arc of the horizon between the true east or west point and the foot of the vertical circle passing through any star or object Word: amplitude modulation amplitude modulation n : modulation of the amplitude of a radio carrier wave in accordance with t he strength of the audio or other signal; also : a broadcasting system using such modulation Word: ampul am.pul or am.poule \'am-(.)pyu:(*)l, -(.)pu:l\ n [ME ampulle flask, fr. OE & OF; OE ampulle & OF ampoule, fr.]L ampulla : a small bulbous glass vessel hermetically sealed and used to hold a solu tion for hypodermic injection Word: ampulla am.pul.la \am-'pu.l-*, -'p*l-\ \-(.)e-, -.i-\ \-*r\ n or am.pul.lae [ME, fr. OE, fr. L, dim. of amphora] pl 1: a glass or earthenware flask with a globular body and two handles used e sp. by the ancient Romans to hold ointment, perfume, or wine 2: a saccular anatomic swelling or pouch - am.pul.lar aj Word: amputate am.pu.tate \'am-py*-.ta-t\ \.am-py*-'ta--sh*n\ \'am-py*-.ta-t-*r\ vt [L amputatus, pp. of amputare, fr. am-, amb- around + (Xputare to cut, prune - more at AMBI-, PAVE : to cut or lop off : PRUNE; esp : to cut (a limb or proj ecting part) from the body - am.pu.ta.tion n Word: amputee am.pu.tee \.am-py*-'te-\ n : one that has had a limb amputated Word: amtrac am.trac or am.track \'am-.trak\ n [amphibious + tractor] : AMPHIBIAN Word: amuck amuck \*-'m*k\ var of AMOK Word: amulet Cross references: 1. fetish am.u.let \'am-y*-l*t\ n [L amuletum] : a charm (as an ornament) often inscribed with a magic incantation or sym bol to protect the wearer against evil or to aid him Word: amuse amuse \*-'myu:z\ vb [MF amuser, fr. OF, fr. a- (fr. L ad-) + muser to muse] archaic 1a: to divert the attention of : BEMUSE obs 1b: to occupy the attention of : ABSORB 2a: to entertain or occupy in a light, playful, or pleasant manner : DIVERT 2b: to appeal to the sense of humor of obs : MUSE ention so as to keep one interested or engrossed usu. lightly or frivolously; DIVERT implies the distracting of the attention from worry or routine occupation esp. by something causing laughter or gaiety; ENTERTAIN suggests the activity of supplying amusement or diversion by specially prepared or contrived methods - amus.er n SYN syn DIVERT, ENTERTAIN: AMUSE stresses engaging the att Word: amusement amuse.ment \-m*nt\ n 1: a means of amusing or entertaining 2: the condition of being amused 3: pleasurable diversion : ENTERTAINMENT Word: amusement park amusement park n : a commercially operated park with various devices for entertainment Word: amusing amus.ing \-'myu:-zin\ \-zin-le-\ aj : giving amusement : DIVERTING - amus.ing.ly av Word: amusive amu.sive \-'myu:-ziv, -siv\ aj : tending to amuse or to tickle the fancy or excite mirth : AMUSING)M Word: amygdalin amyg.da.lin \*-'mig-d*-l*n\ n [NL Amygdalus, genus name fr. LL, almond tree, fr. Gk amygdalos; ak]in to Gk amygdale- : a white crystalline cyanogenetic glucoside C20H27NO11 found in the bitter almond (Amygdalus communis amara) Word: amygdaloid 1. amyg.da.loid \-.lo.id\ n [Gk amygdaloeide-s, adj.] : an igneous and usu. volcanic rock orig. containing small cavities filled with deposits of different minerals (as chalcedony or calcite) 2. amygdaloid or amyg.da.loi.dal \-mig-d*-'lo.id-*l\ aj [Gk amygdaloeide-s, fr. amygdale- almond] 1: almond-shaped 2: having the characteristics of amygdaloid Word: amyl am.yl \'am-*l\ n [blend of amyl- and -yl] : the normal pentyl radical CH3(CH2)3CH2-; br oadly : PENTYL Word: amyl alcohol amyl alcohol n : either of two commercially produced mixtures of alcohols C5H11)IOH obtained from fusel oil or derived from pentanes and used esp. as solvents Word: amyl- amyl- or amylo- cf prefix [LL amyl-, fr. L amylum, fr. Gk amylon, fr. neut. of amylo]s not ground at the mill, fr. a- + myle- mill - more at MEAL : starch {amylase} Word: amylaceous am.y.la.ceous \.am-*-'la--sh*s\ aj : of, relating to, or having the characteristics of starch : STARCHY Word: amylase am.y.lase \'am-*-.la-s, -.la-z\ n : any of the enzymes that accelerate the hydrolysis of starch adn glycogen or their intermediate hydrolysis products Word: amyloid 1. am.y.loid or am.y.loi.dal \-.lo.id\ \.am-*-'lo.id-*l\ aj : resembling or containing amylum 2. amyloid n : a nonnitrogenous starchy food Word: amylolysis am.y.lol.y.sis \.am-*-'la:l-*-s*s\ \-lo--'lit-ik\ n [NL] : the conversion of starch into soluble products (as dextrins and sugars) esp by enzymes - am.y.lo.lyt.ic aj Word: amylopsin am.y.lop.sin \-'la:p-s*n\ n [amyl- + -psin (as in trypsin)] : the amylase of the pancreatic juice Word: amylose am.y.lose \'am-*-.lo-s, -.lo-z\ n 1: any of various polysaccharides (as starch or cellulose) 2: any of various compounds (C6H10O5)x obtained by the hydrolysis of starch Word: amylum am.y.lum \-l*m\ n [L - more at AMYL-] : STARCH Word: amyotonia amyo.to.nia \.a--.mi--*-'to--ne--*\ n [NL] : deficiency of muscle tone Word: an 1. an \*n, (')an\ ia [ME, fr. OE a-n one - more at ONE] : A - in standard speech and writing used (1) invariably before w ords beginning with a vowel letter and sound {an oak} (2) invariably before h-initial words in which the h is silent {an honor}; (3) frequently before h-initial words which have in an initial unstressed syllable an /h/ sound often lost after the an {an historian} (4) sometimes esp. in England before words like union and European whose initial letter is a vowel and whose initial sounds are /yu:/ or /yu./ 2. an or an' \see AND\ \(')an\ cj substand 1: AND archaic 2: IF Word: an'a an'a \*-'no.\ Scot : and all Word: an- Cross references: 1. a- an- prefix Word: ana 1. ana \'an-*\ av [ME, fr. ML, fr. Gk, at the rate of, lit., up] : of each an equal quantity - used in prescriptions 2. ana \'an-*, 'a:n-\ n or ana or anas [-ana] pl 1: a collection of the memorable sayings or table talk of a person 2: a collection of anecdotes or interesting or curious information about a person or a place Word: ana- ana- or an- pf prefix [L, fr. Gk, up, back, again fr. ana up - more at ON] 1: up : upward {anabolism} 2: back : backward {anatropous} Word: anabaptism ana.bap.tism \.an-*-'bap-.tiz-*m\ n [NL anabaptismus, fr. LGk anabaptismos rebaptism, fr. anabaptize]in to rebaptize, fr. ana- again + baptizein to baptize cap 1a: the doctrine or practices of the Anabaptists 1b: the Anabaptist movement 2: the baptism of adults previously baptized as infants Word: anabaptist Ana.bap.tist \-'bap-t*st\ n : a Protestant sectarian of a radical movement arising in Zurich in 1524 a nd advocating the baptism and church membership of adult believers only, the practice of holiness, simplicity, nonresistance, mutual help, and the separation of church and state - Anabaptist aj Word: anabasis anab.a.sis \*-'nab-*-s*s\ \-'nab-*-.se-z\ n or anab.a.ses [Gk, inland march, fr. anabainein to go up or inland, fr. ana- + [fr. the retreat of Gk mercenaries in Asia minor described in the Anabasis pl Xbainein to go - more at COME 1: a going or marching up : ADVANCE; esp : a military advan ceX of Xenophon 2: a difficult and dangerous military retreat Word: anabatic an.a.bat.ic \.an-*-'bat-ik\ aj [Gk anabatos, verbal of anabainein] : upward-moving {an ~ wind} Word: anabiosis ana.bi.o.sis \.an-*-(.)bi--'o--s*s\ \-'a:t-ik\ n [NL, fr. Gk anabio-sis return to life, fr. anabioun to return to] life, fr. ana- + bios life - more at QUICK : a state of suspended animation induced in some organisms by desiccation - ana.bi.ot.ic aj Word: anabolic an.a.bol.ic \.an-*-'ba:l-ik\ aj : of, relating to, or characterized by anabolism Word: anabolism anab.o.lism \*-'nab-*-.liz-*m\ n [ISV ana- + -bolism (as in metabolism] : constructive metabolism Word: anabolite anab.o.lite \*-'nab-*-.li-t\ \*-.nab-*-'lit-ik\ n : a product of an anabolic process - anab.o.lit.ic aj Word: anachronism anach.ro.nism also ana.chron.ic also anach.ro.nous also anach.ro.nous.ly \*-'nak-r*-.niz-*m\ \*-.nak-r*-'nis-tik\ \.an-*-'kra:n-ik\ \*-'nak-r*-n*s\ \*-.nak-r*-'nis-ti-k(*-)le-\ n [prob. fr. MGk anachronismos, fr. anachronizesthai to be an anachro]nism, fr. LGk anachronizein to be late, fr. Gk ana- + chronos time 1: an error in chronology; esp : a chronological misplacing of pers ons, events, objects, or customs in regard to each other 2: a person or a thing that is chronologically out of place - anachronistic aj Word: anaclitic an.a.clit.ic \.an-*-'klit-ik\ aj [Gk anaklitos, verbal of anaklinein to lean upon, fr. ana- +]klinein to lean - more at LEAN 1: characterized by dependence of libido on a nonsexual instinct 2: of, relating to, or characterized by the direction of libido toward a pregenital love object Word: anacoluthic an.a.co.lu.thic \.an-*-k*-'lu:-thik\ \-thi-k(*-)le-\ aj : of or relating to anacoluthon - an.a.co.lu.thi.cal.ly av Word: anacoluthon an.a.co.lu.thon \.an-*-k*-'lu:-.tha:n\ \-'lu:-th*\ n or an.a.co.lu.tha or anacoluthons [LL, fr. LGk anakolouthon inconsistency in logic, fr. Gk, neut. of ana] pl kolouthos, inconsistent, fr. an- + akolouthos following, fr. ha-, a- together + keleuthos path; akin to Gk hama together - more at SAME : syntactical inconsistency or incoherence within a sentence; esp :: the shift from one construction to another (as in "you really ought - well, do it your own way") Word: anaconda an.a.con.da \.an-*-'ka:n-d*\ n [prob. modif. of Sinhalese henakandaya- a slender green snake] : a large arboreal snake (Eunectes murinus) of the boa family of tro pical So. America that crushes its prey in its coils; broadly : any large constricting snake Word: anacreontic anac.re.on.tic \*-.nak-re--'a:nt-ik\ n : a poem in the manner of Anacreon : a drinking song or light lyric Anacreontic aj [L anacreonticus, fr. Anacreont-, Anacreon Anacreon, fr. Gk (XAnakreont-, Anakreo-n 1: of, relating to, or resembling the poetry of Anacreon 2: gay, convival, or amatory in tone or theme Word: anacrusis an.a.cru.sis \.an-*-'kru:-s*s\ n [NL, fr. Gk anakrousis beginning of a song, fr. anakrouein to begin] a song, fr. ana- + krouein to strike, beat; akin to Lith krushachek>ti to stamp 1: one or more syllables at the beginning of a line of poetry that are rega rded as preliminary to and not a part of the metrical pattern 2: UPBEAT; specif : one or more notes or tones preceding the first downbeat of a musical phrase Word: anaculture ana.cul.ture \'an-*-.k*l-ch*r\ n [ISV] : a mixed bacterial culture; esp : one used in the preparation of autogenous vaccines Word: anadem an.a.dem \'an-*-.dem\ n [L anadema, fr. Gk anade-ma, fr. anadein to wreath, fr. Xana- + dein to bind - more at DIADEM : GARLAND, CHAPLET Word: anadiplosis ana.di.plo.sis \.an-*d-*-'plo--s*s, -(.)di--\ n [LL, fr. Gk anadiplo-sis, lit., repetition, fr. anadiploun to do]uble, fr. ana- + diploun to double - more at DIPLOMA : repetition of a prominent word (as the last) in one phrase or clause at the beginning of the next (as "rely on his honor - honor such as his?") Word: anadromous anad.ro.mous \*-'nad-r*-m*s\ aj [Gk anadromos running upward, fr. anadramein to run upward, fr. ]ana- + dramein to run - more at DROMEDARY : ascending rivers from the sea for breeding {shad are ~} Word: anaemia anae.mia var of ANEMIA Word: anaerobe an.aer.obe \'an-*-.ro-b; (')an-'a(-*)r-.o-b, -e(-*)r-\ n [ISV] : an anaerobic organism Word: anaerobic an.aer.obic \'an-*-'ro--bik; .an-.a-(*-)'ro--, -.e-(*-)'ro--\ \-bi-k(*-)le-\ aj 1: living or active in the absence of free oxygen 2: relating to or induced by anaerobes - an.aer.o.bi.cal.ly av Word: anaesthesia an.aes.the.sia or an.aes.thet.ic var of ANESTHESIA, ANESTHETIC Word: anaglyph ana.glyph \'an-*-.glif\ \.an-*-'glif-ik\ n [LL anaglyphus embossed, fr. Gk anaglyphos, fr. anaglyphein t]o emboss, fr. ana- + glyphein to carve - more at CLEAVE 1: a sculptured, chased, or embossed ornament worked in low relief 2: a stereoscopic motion or still picture in which the right component of a composite image usu. red in color is superposed upon the left component in a contrasting color to produce a three-dimensional effect when viewed through correspondingly colored filters in the form of spectacles - ana.glyph.ic aj Word: anagoge an.a.go.ge or an.a.go.gy or an.a.gog.i.cal \'an-*-.go--je-\ \.an-*-'ga:j-ik\ \-i-k*l\ \-k(*-)le-\ n [LL, fr. LGk anago-ge-, fr. Gk, reference, fr. anagein to ref]er, fr. ana- + agein to lead - more at AGENT : interpretation of a word, passage, or text (as of Scripture or poetry) that finds beyond the literal, allegorical, and moral senses a fourth and ultimate spiritual or mystical sense - an.a.gog.i.c aj Word: anagram 1. ana.gram or ana.gram.mat.i.cal \'an-*-.gram\ \.an-*-gr*-'mat-ik\ \-i-k*l\ \-k(*-)le-\ n [prob. fr. MF anagramme, fr. NL anagrammat-, anagramma, modif]. of Gk anagrammatismos, fr. anagrammatizein to transpose letters, fr. ana- + grammat-, gramma letter - more at GRAM 1: a word or phrase made by transposing the letters of another word or phra se pl but sing in constr 2: a game in which words are formed by rearranging the letters of other wor ds or by arranging letters taken (as from a stock of cards or blocks) at random - ana.gram.mat.i.c aj 2. anagram vt or ana.grammed; or ana.gram.ming 1: ANAGRAMMATIZE 2: to rearrange (the letters of a text) in order to discover a hidden message Word: anagrammatize ana.gram.ma.tize \.an-*-'gram-*-.ti-z\ vt : to transpose (as letters in a word) so as to form an anagram Word: anal anal \'a-n-*l\ \-*l-e-\ aj : of, relating to, or situated near the anus - anal.ly av Word: analcime anal.cime \*-'nal-.se-m\ n [F, fr. Gk analkimos weak, fr. an- + alkimos strong, fr. a]lke- strength : a white or slightly colored zeolite occurring in various igneous rocks m assive or in crystals Word: analcite anal.cite \-.si-t\ n : ANALCIME Word: analects an.a.lects \ an-*l-.ek(t)s\ n [NL analecta, fr. Gk analekta, neut. pl. of analektos, verbal] pl of analegein to collect, fr. ana- + legein to gather - more at LEGEND : selected miscellaneous written passages Word: analemma an.a.lem.ma \.an-*l-'em-*\ n [L, sundial on a pedestal, fr. Gk anale-mma, lofty structure, sundial,] fr. analambanein to take up, fr. ana- + lambanein to take - more at LATCH : a graduated scale having the shape of a figure 8 and showing the sun's d eclination and the equation of time for each day of the year Word: analeptic an.a.lep.tic \.an-*l-'ep-tik\ aj [Gk anale-ptikos, fr. analambanein to take up, restore] : RESTORATIVE; esp : stimulant to the central nervous syste m - analeptic n Word: analgesia an.al.ge.sia \.an-*l-'je--zh*, -z(h)e--*\ \-'je--zik, -sik\ \-'jet-ik\ n [NL, fr. Gk analge-sia, fr. an- + alge-sis sense of pai]n, fr. algein to suffer pain, fr. algos pain : insensibility to pain without loss of consciousness - an.al.ge.sic ajor ;n Word: analogical an.a.log.i.cal \.an-*l-'a:j-i-k*l\ \-k(*-)le-\ aj 1: of, relating to, or based on analogy 2: expressing or implying analogy - an.a.log.i.cal.ly av Word: analogist anal.o.gist \*-'nal-*-j*st\ n : one who searches for or reasons from analogies Word: analogize anal.o.gize \*-'nal-*-.ji-z\ vi : to use or exhibit analogy to compare by analogy Word: analogous Cross references: 1. similar anal.o.gous \*-'nal-*-g*s\ aj [L analogus, fr. Gk analogos, lit., proportionate, fr. ana- +] logos reason, ratio, fr. legein to gather, speak - more at LEGEND 1: showing an analogy or a likeness permitting one to draw an analogy 2: being or related to as an analogue - anal.o.gous.ly av Word: analogue an.a.logue or an.a.log \'an-*l-.o.g, -.a:g\ n [F analogue, fr. analogue analogous, fr. Gk analogos] 1: something that is analogous or similar to something else : PARALLEL 2: an organ similar in function to an organ of another animal or plant but different in structure and origin Word: analogue computer analogue computer n : a calculating machine that operates with numbers represented by directly measurable quantities (as voltages, resistances, or rotations) Word: analogy Cross references: 1. homology 2. likeness anal.o.gy \*-'nal-*-je-\ n 1: inference that if two or more things agree with one another in some resp ects they will prob. agree in others 2: resemblance in some particulars between things otherwise unlike : S IMILARITY 3: correspondence between the members of pairs or sets of linguistic forms that serves as a basis for the creation of another form 4: correspondence in function between anatomical parts of different structure and origin Word: analphabet an.al.pha.bet \(')an-'al-f*-.bet, -b*t\ \.an-.al-f*-'bet-ik\ n [Gk analphabe-tos not knowing the alphabet, fr. an- + alphabe]-tos alphabet : ILLITERATE - an.al.pha.bet.ic ajor ;n Word: analysand anal.y.sand \*-'nal-*-.sand\ n [analyse + -and (as in multiplicand)] : one who is undergoing psychoanalysis Word: analysis anal.y.sis \*-'nal-*-s*s\ \-'nal-*-.se-z\ n or anal.y.ses [NL, fr. Gk, fr. analyein to break up, fr. ana- + lyein to lo] pl osen - more at LOSE 1: separation of a whole into its component parts 2a: an examination of a complex, its elements, and their relations 2b: a statement of such an analysis 3: the use of function words instead of inflectional forms as a characteris tic device of a language 4a: the identification or separation of ingredients of a substance 4b: a statement of the constituents of a mixture 5a: proof of a mathematical proposition by assuming the result and deducing a valid statement by a series of reversible steps 5b1: a branch of mathematics concerned mainly with functions and limits 5b2: CALCULUS b 6a: a method in philosophy of resolving complex expressions into simpler or more basic ones 6b: clarification of an expression by an elucidation of its use in discourse 7: PSYCHOANALYSIS Word: analysis situs analysis situs \-'si-t-*s, -'se-t-; -'si--.tu:s, -'se--\ n [NL, lit., analysis of situation] : TOPOLOGY Word: analyst an.a.lyst \'an-*l-*st\ n [prob. fr. analyze] 1: a person who analyzes or who is skilled in analysis 2: PSYCHOANALYST Word: analytic an.a.lyt.ic \.an-*l-'it-ik\ \-i-k*l\ \-k(*-)le-\ \.an-*l-*-'tis-*t-e-\ aj [LL analyticus, fr. Gk analytikos, fr. analyein] 1: of or relating to analysis or analytics; esp : separating somet hing into component parts or constituent elements 2: skilled in or using analysis {a keenly ~ man} 3: not synthetic; esp : logically necessary : TAUTOLOGOUS {~ truth} 4: characterized by analysis rather than inflection 5: PSYCHOANALYTIC 6: treated or treatable by or using the methods of algebra and calculus rather than geometry - an.a.lyt.i.cal aj Word: analytic geometry analytic geometry n : the study of geometric properties by means of algegraic operations upon symbols defined in terms of a coordinate system - called also coordinate geometry Word: analytics an.a.lyt.ics \.an-*l-'it-iks\ n pl but sing or pl in constr : the method of logical analysis Word: analyzable an.a.lyz.able \'an-*l-.i--z*-b*l\ aj : capable of being analyzed Word: analyzation an.a.ly.za.tion \.an-*l-*-'za--sh*n\ n : ANALYSIS Word: analyze an.a.lyze or an.a.lyse \'an-*l-.i-z\ vt [prob.irreg. fr. analysis] chiefly Brit 1: to study or determine the nature and relationship of the parts of by analysis {~ a traffic pattern} 2: to subject to scientific or grammatical analysis 3: PSYCHOANALYZE ts separating or distinguishing the component parts of something (as a substance, a process, a situation) so as to discover its true nature or inner relationships; RESOLVE does not commonly presuppose a personal agent and often suggests a permanent physical separation into parts with consequent alteration of the original whole; DISSECT suggests a searching analysis by laying bare parts or pieces for individual scrutiny; BREAK DOWN implies a reducing to simpler parts or divisions - an.a.lyz.er n SYN syn RESOLVE, DISSECT, BREAK DOWN: ANALYZE sugges Word: anamnesis an.am.ne.sis \.an-.am-'ne--s*s\ \-'ne--.se-z\ \-'nes-tik\ \-ti-k(*-)le-\ n or an.am.ne.ses [NL, fr. Gk anamne-sis, fr. anamimne-skesthai to remember, fr] pl . ana- + mimne-skesthai to remember - more at MIND 1: a recalling to mind : REMINISCENCE 2: a preliminary case history of a medical or psychiatric patient - an.am.nes.tic aj Word: anamorphic ana.mor.phic \.an-*-'mo.r-fik\ aj [NL anamorphosis distorted optical image] : producing or having different magnification of the image in each of two perpendicular directions - used of an optical device or its image Word: ananias An.a.ni.as \.an-*-'ni--*s\ n [Gk, prob. fr. Heb Hananya-h] 1: an early Christian struck dead for lying 2: LIAR Word: anapest an.a.pest \'an-*-.pest\ \.an-*-'pes-tik\ n [L anapaestus, fr. Gk anapaistos, lit., struck back (a dactyl rever]sed), fr. (assumed) Gk anapaiein to strike back, fr. Gk ana- + paiein to strike 1: a metrical foot consisting of two short syllables followed by one long s yllable or of two unstressed syllables followed by one stressed syllable 2: a verse written in anapests - an.a.pes.tic ajor ;n Word: anaphase ana.phase \'an-*-.fa-z\ \.an-*-'fa--zik\ n [ISV] : the stage of mitosis in which the chromosome halves move toward the pole s of the spindle - ana.pha.sic aj Word: anaphora anaph.o.ra \*-'naf-*-r*\ n [LL, fr. LGk, fr. Gk, act of carrying back, reference fr. anapherein to c]arry back, refer, fr. ana- + pherein to carry - more at BEAR : repetition at the beginning of two or more successive clauses or verses esp. for rhetorical or poetic effect Word: anaphrodisia an.aph.ro.di.sia \.an-.af-r*-'dizh-(e-)*\ \-'diz-e--.ak\ n [NL, fr. a- + Gk aphrodisios sexual - more at APHRODISIAC] : absence or impairment of sexual desire - an.aph.ro.dis.i.ac ajor ;n Word: anaphylactic ana.phy.lac.tic \.an-*-f*-'lak-tik\ \-ti-k(*-)le-\ aj : of, relating to, affected by, or causing anaphylaxis - ana.phy.lac.ti.cal.ly av Word: anaphylactoid ana.phy.lac.toid \-'lak-.to.id\ aj : resembling anaphylaxis Word: anaphylaxis ana.phy.lax.is \-'lak-s*s\ n [NL, fr. ana- + -phylaxis (as in prophylaxis] : hypersensitivity (as to foreign proteins or drugs) resulting from sensitization following prior contact with the causative Word: anaplasia an.a.pla.sia \.an-*-'pla--zh(e--)*\ \-'plas-tik\ n [NL] : reversion of cells to a more primitive or undifferentiated form - an.a.plas.tic aj Word: anarch an.arch \'an-.a:rk\ n [back-formation fr. anarchy] : a leader or advocate of revolt or anarchy Word: anarchic an.ar.chic \a-'na:r-kik\ \-ki-k*l\ \-k(*-)le-\ aj : of, relating to, or tending toward anarchy : LAWLESS - an.ar.chi.cal aj Word: anarchism an.ar.chism \'an-*r-.kiz-*m\ n 1: a political theory holding all forms of governmental authority to be unn ecessary and undesirable and advocating a society based on voluntary cooperation and free association of individuals and groups 2: the advocacy or practice of anarchistic principles Word: anarchist an.ar.chist or an.ar.chis.tic \'an-*r-k*st\ \.an-*r-'kis-tik\ n 1: one who rebels against any authority, established order, or ruling power 2: one who believes in, advocates, or promotes anarchism or anarchy; esp : one who uses violent means to overthrow the established order - an.ar.chis.t aj Word: anarcho-syndicalism an.ar.cho-syn.di.cal.ism \a-.na:r-ko--'sin-di-k*-.-liz-*m, .an-*r-ko--\ \-k*-l*st\ n : SYNDICALISM - an.ar.cho-syn.di.cal.ist n Word: anarchy an.ar.chy \'an-*r-ke-\ n [ML anarchia, fr. Gk, fr. anarchos rulerless, fr. an- + ar]chos ruler - more at ARCH- 1a: absence of government 1b: a state of lawlessness or political disorder due to the absence of governmental authority 1c: a utopian society having no government and made up of individuals who enjoy complete freedom 2: absence or denial of authority or order : DISORDER 3: ANARCHISM Word: anarthria an.ar.thria \a-'na:r-thre--*\ n [NL, fr. Gk anarthros inarticulate, fr. an- + arthron joint -m more at ARTHR- : inability to articulate words as a result of brain lesion Word: anasarca an.a.sar.ca \.an-*-'sa:r-k*\ \-k*s\ n [NL, fr. ana- + Gk sark-, sarx flesh - more at SARCASMM : edema with accumulation of serum in the connective tissue - ana.sar.cous aj Word: anastigmat an.as.tig.mat \a-'nas-tig-.mat, .an-*-'stig-\ n [G, back-formation fr. anastigmatisch anastigmatic] : an anastigmatic lens Word: anastigmatic an.astig.mat.ic \.an-*-(.)stig-'mat-ik, .an-.as-tig-\ aj [ISV] : not astigmatic - used esp. of lenses that are able to form approximat ely point images of object points Word: anastomose anas.to.mose \*-'nas-t*-.mo-z, -.mo-s\ vb [prob. back-formation fr. anastomosis] : to connect or join by anastomosis : to communicate by anastomosis Word: anastomosis anas.to.mo.sis \*-'nas-t*-'mo--s*s\ \-'mo--.se-z\ \-'ma:t-ik\ n or anas.to.mo.ses [LL, fr. Gk anastomo-sis, fr. anastomoun to provide with an outl] pl et, fr. ana- + stoma mouth, opening - more at STOMACH 1: the union of parts or branches (as of streams, blood vessels, or leaf ve ins) so as to intercommunicate : INOSCULATION 2: a product of anastomosis : NETWORK - anas.to.mot.ic aj Word: anastrophe anas.tro.phe \*-'nas-tr*-(.)fe-\ n [ML, fr. Gk anastrophe-, lit., turning back, fr. anastrephein to] turn back, fr. ana- + strephein to turn - more at STROPHE : inversion of the usual syntactical order of words for rhetorical effect Word: anatase an.a.tase \'an-*-.ta-s, -.ta-z\ n [F, fr. Gk anastasis extension, fr. anateinein to extend, fr. an]a- + teinein to stretch - more at THIN : a tetragonal titanium dioxide used esp. as a white pigment Word: anathema anath.e.ma \*-'nath-*-m*\ n [LL anathemat-, anathema, fr. Gk, thing devoted to evil, curse, fr.] anatithenai to set up, dedicate, fr. ana- + tithenai to place, set - more at DO 1a: a ban or curse solemnly pronounced by ecclesiastical authority and accompanied by excommunication 1b: the denunciation of anything as accursed 1c: a vigorous denunciation : CURSE 2a: one that is cursed by ecclesiastical authority 2b: one that is intensely disliked or loathed Word: anathematize Cross references: 1. execrate anath.e.ma.tize \*-'nath-*-m*-.ti-z\ vt : to pronounce an anathema upon Word: anatolian An.a.to.lian \.an-*-'to--le--*n, -to-l-y*n\ n 1: a native or inhabitant of Anatolia and specif. of the western plateau la nds of Turkey in Asia 2: a group of extinct languages of ancient Anatolia sometimes considered a branch of the Indo-European language family - Anatolian aj Word: anatomic an.a.tom.ic \.an-*-'ta:m-ik\ \-i-k*l\ \-k(*-)le-\ aj : of or relating to anatomy - an.a.tom.i.cal aj Word: anatomist anat.o.mist \*-'nat-*-m*st\ n 1: a student of anatomy; esp : one skilled in dissection 2: one who analyzes minutely and critically Word: anatomize anat.o.mize \*-'nat-*-.mi-z\ vt 1: to cut in pieces in order to display or examine the structure and use of the parts : DISSECT 2: ANALYZE Word: anatomy anat.o.my \*-'nat-*-me-\ n [LL anatomia dissection, fr. Gk anatome-, fr. anatemnein t]o dissect, fr. ana- + temnein to cut - more at TOME 1: a branch of morphology that deals with the structure of organisms 2: a treatise on anatomic science or art 3: the art of separating the parts of an animal or plant in order to ascert ain their position, relations, structure, and function : DISSECTION) M obs 4: a body dissected or to be dissected 5: structural makeup esp. of an organism or any of its parts 6: a separating or dividing into parts for detailed examination : ANAL YSIS 7a1: SKELETON 7a2: MUMMY 7b: the human body Word: anatropous anat.ro.pous \*-'na-tr*-p*s\ aj : having the ovule inverted so that the micropyle is bent down to the funiculus to which the body of the ovule is united Word: ancestor an.ces.tor \'an-.ses-t*r\ \-tr*s\ n [ME ancestre, fr. OF, fr L antecessor one that goes before, fr. ]antecessus, pp. of antecedere to go before, fr. ante- + cedere to go - more at CEDE 1a: one from whom a person is descended and who is usu. more remote in the line of descent than a grandparent 1b: FOREFATHER 2: FORERUNNER, PROTOTYPE 3: a progenitor of a more recent or existing species or group - an.ces.tress n Word: ancestral an.ces.tral \an-'ses-tr*l\ \-tr*-le-\ aj : of, relating to, or derived from an ancestor - an.ces.tral.ly av Word: ancestry an.ces.try \'an-.ses-tre-\ n 1: line of descent : LINEAGE; specif : honorable, noble, or aristocratic descent 2: persons initiating or comprising a line of descent : ANCESTORS collectively or their quality or character. ANCESTRY stresses the image of a family tree branching and ramifying as it ascends {only brothers and sisters have exactly the same ancestry} LINEAGE stresses descent in line of generation, and may equal the broadest sense of family by designating all the descendants of a single progenitor; PEDIGREE implies known and recorded and usu. notable or distinguished ancestry SYN syn ANCESTRY, LINEAGE, PEDIGREE mean one's progenitors Word: anchises An.chi.ses \an-'ki--(.)se-z, an-\ n [L, fr. Gk Anchise-s] : the father of Aeneas Word: anchor 1. an.chor \'an-k*r\ n [ME ancre, fr. OE ancor, fr. L anchora, fr. Gk ankyra;] often attrib akin to L uncus hook - more at ANGLE 1: a device usu. of metal attached to a ship or boat by a cable and cast ov erboard to hold the vessel in a particular place by means of a fluke that digs into the bottom 2: a reliable support 3: something that serves to hold an object firmly 4: an object shaped like a ship's anchor 5: one who competes or is placed last 2. anchor \-k(*-)rin\ vb or an.chor.ing 1: to hold in place in the water by an anchor 2: to secure firmly : FIX 1: to cast anchor 2: to become fixed Word: anchor ring anchor ring n : TORUS Word: anchorage an.chor.age \'an-k(*-)rij\ n 1a: the act of anchoring : the condition of lying at anchor 1b: a place where vessels anchor : a place suitable for anchoring 2: a means of security : ground of trust 3: something that provides a secure hold Word: anchoress an.chor.ess or an.cress \'an-k(*-)r*s\ \-kr*s\ n [ME ankeresse, fr. anker hermit, fr. OE ancor, fr. OIr anc]hara, fr. LL anachoreta : a female anchorite Word: anchorite an.cho.rite also an.cho.ret \'an-k*-.ri-t\ \-.ret\ \.an-k*-'rit-ik\ n [ME, fr. ML anchorita alter. of LL anachoreta, fr. LGk anacho]-re-te-s, fr. Gk anacho-rein to withdraw, fr. ana- + cho-rein to make room, fr. cho-ros place; akin to Gk che-ros left, bereaved - more at HEIR : one who lives in seclusion usu. for religious reasons : RECLUSE - an.cho.rit.ic aj Word: anchovy an.cho.vy \'an-cho--ve-, an-'\ n or anchovies or anchovy [Sp anchova] pl : any of numerous small fishes (family Engraulidae) resembling herrings; (Xesp : a common Mediterranean fish (Engraulis encrasicholus) used esp. for sauces and relishes Word: ancien regime an.cien re.gime \a:ns-yan-ra--zhe-m\ n [F, lit., old regime] 1: the political and social system of France before the Revolution of 1789 2: a system or mode no longer prevailing Word: ancient Cross references: 1. old 1. an.cient \'a-n-sh*nt, -ch*nt, 'a-n(k)-sh*nt\ aj [ME ancien, fr. MF, fr. (assumed) VL anteanus, fr. L ante bef]ore - more at ANTE- 1: having had an existence of many years 2: of or relating to a remote period, to a time early in history, or to those living in such a period or time; specif : of or relating to the historical period beginning with the earliest known civilizations and extending to the fall of the western Roman Empire A.D. 6 3: having the qualities of age or long existence : 3a: VENERABLE 3b: OLD-FASHIONED, ANTIQUE - an.cient.ly av 2. ancient n 1: an aged living being 2: one who lived in ancient times : pl 2a: the civilized peoples of antiquity; esp : those of the classica l nations 2b: one of the classical authors 3. ancient n [alter. of ensign] archaic 1: ENSIGN, STANDARD, FLAG obs 2: the bearer of an ensign Word: ancientry an.cient.ry \-re-\ n : ANCIENTNESS, ANTIQUITY Word: ancilla an.cil.la \an-'sil-*\ \-'sil-(.)e-\ n or an.cil.lae [L, female servant] pl : AID, HELPER Word: ancillary an.cil.lary \'an(t)-s*-.ler-e-, an-'sil-*-re-\ aj 1: SUBORDINATE, SUBSIDIARY 2: AUXILIARY, SUPPLEMENTARY Word: ancon an.con \'an-.ka:n\ \an-'ko--ne-z\ n or an.co.nes [L, fr. Gk anko-n elbow; akin to L uncus hook] pl : a bracket, elbow, or console used as an architectural support Word: ancylostomiasis an.cy.lo.sto.mi.a.sis \.an-ki-lo--st*-'mi--*-s*s, .an-s*-\ n [NL, fr. Ancylostoma, genus of hookworms, fr. Gk ankylos hooked + (Xstoma mouth; akin to L uncus hook - more at ANGLE, STOMACH : infestation with or disease caused by hookworms; esp : a letharg ic anemic state in man due to blood loss through the feeding of hookworms in the small intestine Word: and and \*n(d), (')an(d), usu *n(d) after t, d, s, or z, oft\ cj [ME, fr. OE; akin to OHG until and]en *m after p or b, sometimes *n after k or g 1: - used as a function word to indicate connection or addition esp. of items within the same class or type; used to join sentence elements of the same grammatical rank or function obs 2: IF Word: and/or and/or \'an-'do.(*)r\ cj : - used as a function word to indicate that words are to be taken toge ther or individually Word: andalusite an.da.lu.site \.an-d*-'lu:-.si-t\ n [F andalousite, fr. Andalousie Andalusia, region in Spain] : a mineral Al2SiO5 consisting of a silicate of aluminum usu. in thick nearly square orthorhombic prisms of various colors Word: andante 1. an.dan.te \a:n-'da:n-.ta-, -'da:nt-e-, an-'dant-e-\ aj(or av) [It, lit., going, prp. of andare to go] : moderately slow - used as a direction in music 2. andante n : a musical piece or movement in andante tempo Word: andantino 1. an.dan.ti.no \'a:n-.da:n-te--(.)no-\ aj(or av) [It, dim. of andante] : rather quicker in tempo than andante - used as a direction in music 2. andantino n : a musical piece or movement in andantino tempo Word: andean An.de.an \'an-de--*n, an-'\ aj : of, relating to, or characteristic of the Andes mountain system Word: andesite an.des.ite \'an-(.)de--.zi-t\ n [G andesit, fr. Andes] : an extrusive usu. dark grayish rock consisting essentially of oligoclase or feldspar Word: andiron and.iron \'an-.di-(-*)rn\ n [ME aundiren, modif. of OF andier] : one of a pair of metal supports for firewood used on a hearth and made o f a horizontal bar mounted on short legs with usu. a vertical shaft surmounting the front end Word: andr- andr- or andro- cf prefix [MF, fr. L, fr. Gk, fr. andr-, ane-r man (male); akin to Oscan (Xner man, Skt nr, OIr nert strength 1: man {androphobia} 2: male {androecium} Word: andradite an.dra.dite \an-'dra:d-.i-t\ n [Jose` B. Andrada e Silva -1838 Brazilian geologist] : a garnet Ca3Fe2(SiO4)3 of any of various colors ranging from yellow and green to brown and black Word: androcles An.dro.cles \'an-dr*-.kle-z\ n [L, fr. Gk androkle-s] : a Roman slave held to have been spared in the arena by a lion from whose foot he had years before extracted a thorn Word: androecium an.droe.ci.um \an-'dre--s(h)e--*m\ \-s(h)e--*\ n or an.droe.cia [NL, fr. andr- + Gk oikion, dim. of oikos house - more at (] plMVICINITY : the aggregate of microsporophylls in the flower of a seed plant Word: androgen an.dro.gen \'an-dr*-j*n\ \'an-dr*-'jen-ik\ n [ISV] : a substance (as a sex hormone) tending to stimulate the development of s econdary sex characteristics in the male - an.dro.gen.ic aj Word: androgynous an.drog.y.nous \an-'dra:j-*-n*s\ \-ne-\ aj [L androgynus hermaphrodite, fr. Gk androgynos, fr. andr- + (Xgyne- woman - more at QUEEN 1: HERMAPHRODITIC 2: bearing both staminate and pistillate flowers in the same cluster with the male flowers uppermost - an.drog.y.ny n Word: andromache An.drom.a.che \an-'dra:m-*-(.)ke-\ n [L, fr. Gk Andromache] : the wife of Hector Word: andromeda An.drom.e.da \an-'dra:m-*d-*\ n [L, fr. Gk Andromede-] [L (gen. Andromedae)] 1: an Ethiopian princess rescued from a monster by Perseus and made his wif e 2: a northern constellation directly south of Cassiopeia between Pegasus an d Perseus Word: androsterone an.dros.ter.one \an-'dra:s-t*-.ro-n\ n [ISV andr- + sterol + -one] : an androgenic hormone that is a hydroxy ketone C19H30O2I found esp. in human male urine Word: andvari An.dva.ri \'an-.dwa:r-e-\ n [ON] : a dwarf robbed of his treasure by Loki Word: ane ane \'a-n\ ajor n or pron, chiefly Scot : ONE Word: anecdotage an.ec.dot.age \'an-ik-.do-t-ij\ n : the telling of anecdotes; also : ANECDOTES Word: anecdotal an.ec.dot.al \.an-ik-'do-t-*l\ \-*l-e-\ aj : relating to, characteristic of, or containing anecdotes - an.ec.dot.al.ly av Word: anecdote an.ec.dote or an.ec.dot.i.cal \'an-ik-.do-t\ \.an-ik-'da:t-ik\ \-i-k*l\ \-k(*-)le-\ n [F, fr. Gk anekdota unpublished items, fr. neut. pl. of anekdotos u]npublished, fr. a- + ekdidonai to publish, fr. ex out + didonai to give - more at EX-, DATE : a usu. short narrative of an interesting, amusing, or biographical incid ent - an.ec.dot.i.c aj Word: anechoic an.echo.ic \.an-i-'ko--ik\ aj : free from echoes and reverberations Word: anele anele \*-'ne-(*)l\ vt [ME anelen, fr. an on + elen to anoint, fr. ele oil, fr]. OE oele, fr. L oleum - more at ON, OIL archaic : to anoint esp. in giving extreme unction Word: anem- anem- or anemo- cf prefix [prob. fr. F ane`mo-, fr. Gk anem-, anemo-, fr. anemos] - more at ANIMATE : wind {anemosis} {anemometer} Word: anemia ane.mia \*-'ne--me--*\ \*-'ne--mik\ \-mi-k(*-)le-\ n [NL, fr. Gk anaimia bloodlessness, fr. a- + -aimia -emia] 1a: a condition in which the blood is deficient in red blood cells, in hemoglobin, or in total volume 1b: ISCHEMIA 2: lack of vitality - ane.mic aj Word: anemograph anemo.graph \*-'nem-*-.graf\ \*-.nem-*-'graf-ik\ n : a recording anemometer - anemo.graph.ic aj Word: anemometer an.e.mom.e.ter also an.e.mo.met.ri.cal \'an-*-'ma:m-*t-*r\ \.an-*-mo--'me-trik\ \-tri-k*l\ n : an instrument for measuring and indicating the force or speed of the win d - an.e.mo.met.ri.c aj Word: anemometry an.e.mom.e.try \.an-*-'ma:m-*-tre-\ n : the act or process of ascertaining the force, speed, and direction of wi nd Word: anemone anem.o.ne \*-'nem-*-ne-\ n [L, fr. Gk anemo-ne-] 1: any of a large genus (Anemone) of the crowfoot family having lobed or divided leaves and showy flowers without petals but with conspicuous often colored sepals 2: SEA ANEMONE Word: anemophilous an.e.moph.i.lous \.an-*-'ma:f-*-l*s\ \-le-\ aj : normally wind-pollinated - an.e.moph.i.ly n Word: anent anent \*-'nent\ pp [ME onevent, anent, fr. OE on efen alongside, fr. on +]efen even : ABOUT, CONCERNING Word: aneroid an.er.oid \'an-*-.ro.id\ aj [F ane`roi:de, fr. Gk a- + LGk ne-ron water, fr. Gk, neu]t. of nearos, ne-ros fresh; akin to Gk neos new - more at NEW : containing no liquid or actuated without the use of liquid Word: aneroid barometer aneroid barometer n : a barometer in which the action of atmospheric pressure in bending a met allic surface is made to move a pointer Word: anesthesia an.es.the.sia \.an-*s-'the--zh*\ n [NL, fr. Gk anaisthe-sia insensibility, fr. a- + aisthe-si]s perception, fr. aisthanesthai to perceive : loss of sensation with or without loss of consciousness Word: anesthesiologist an.es.the.si.ol.o.gist \.an-*s-.the--ze--'a:l-*-j*st\ n : ANESTHETIST; specif : a physician specializing in anesthes iology Word: anesthesiology an.es.the.si.ol.o.gy \-je-\ n : a branch of medical science dealing with anesthesia and anesthetics Word: anesthetic 1. an.es.thet.ic \.an-*s-'thet-ik\ \-i-k(*-)le-\ aj 1: of, relating to, or capable of producing anesthesia 2: lacking perceptive sensitiveness - an.es.thet.i.cal.ly av 2. anesthetic n 1: a substance that produces anesthesia 2: something that brings relief : PALLIATIVE Word: anesthetist anes.the.tist \*-'nes-th*t-*st\ n : one who administers anesthetics Word: anesthetize anes.the.tize \*-'nes-th*-.ti-z\ vt : to subject to anesthesia Word: anestrous an.es.trous \(')an-'es-tr*s\ aj 1: not exhibiting estrus 2: of or relating to anestrus Word: anestrus an.es.trus \-tr*s\ n [NL, fr. a- + estrus] : the period of sexual quiescence between two periods of sexual activity i n cyclically breeding mammals Word: aneurysm an.eu.rysm also an.eu.rism \'an-y*-.riz-*m\ \.an-y*-'riz-m*l\ n [Gk aneurysma fr. aneurynein to dilate, fr. ana- + eurynei]n to stretch, fr. eurys wide - more at EURY- : a permanent abnormal blood-filled dilatation of a blood vessel resulting from disease of the vessel wall - an.eu.rys.mal aj Word: anew anew \*-'n(y)u:\ av [ME of newe, fr. OE of ni-we, fr. of + ni-we new] 1: for an additional time : AFRESH 2: in a new form Word: anfractuosity an.frac.tu.os.i.ty \(.)an-.frak-ch*-'wa:s-*t-e-\ n 1: the quality or state of being anfractuous 2: a winding channel or course; esp : an intricate path or process (as of the mind) Word: anfractuous an.frac.tu.ous \an-'frak-ch*-w*s\ aj [F anfractueux, fr. LL anfractuosus, fr. L anfractus coil, be]nd, fr. anfractus crooked, fr. an- (fr. ambi- around) + fractus, pp. of frangere to break - more at AMBI-, BREAK : full of windings and intricate turnings : TORTUOUS Word: angary an.ga.ry \'an-g*-re-\ n [LL angaria service to a lord, fr. Gk angareia compulsory public se]rvice, fr. angaros Persian courier : the right in international law of a belligerent to seize, use, or destor y property of neutrals Word: angel an.gel or an.gel.i.cal \'a-n-j*l\ \an-'jel-ik\ \-i-k*l\ \-k(*-)le-\ n [ME, fr. OF angele, fr. LL angelus, fr. Gk angelos, lit., mes]senger 1: a spiritual being superior to man in power and intelligence; specifX : one in the lowest rank 2: an attendant spirit or guardian 3: a white-robed winged figure of human form in fine art 4: MESSENGER, HARBINGER {~ of death} 5: a person felt to resemble an angel Christian Science 6: a message originating from God in his aspects of Truth and Love slang 7: one (as a backer of a theatrical venture) who supports with money or inf luence - an.gel.i.c aj Word: angel food cake angel food cake n : a white sponge cake made of flour, sugar, and whites of eggs Word: angelfish an.gel.fish \'a-n-j*l-.fish\ n 1: any of several compressed bright-colored teleost fishes (family Chaetodo ntidae) of warm seas 2: SCALARE Word: angelica an.gel.i.ca \an-'jel-i-k*\ n [NL, genus name, fr. ML, fr. LL, fem. of angelicus angelic, fr. LGk an]gelikos, fr. Gk, of a messenger, fr. angelos : any of a genus (Angelica) of herbs of the carrot family; esp : a biennial (A. archangelica) whose roots and fruit furnish a flavoring oil Word: angelica tree angelica tree n : HERCULES'-CLUB 1 Word: angelus An.ge.lus \'an-j*-l*s\ n [ML, fr. LL, angel; fr. the first word of the opening versicle] 1: a Roman Catholic devotion that commemorates the Incarnation and is said morning, noon, and evenings 2: a bell announcing the time for the Angelus Word: anger 1. an.ger \'an-g*r\ n [ME, affliction, anger, fr. ON angr grief; akin to OE enge narrow,]L angere to strangle, Gk anchein : a strong feeling of displeasure and usu. of antagonismMANGER is the general term for the emotional reaction of extreme displeasure and suggests neither a definite degree of intensity nor a necessarily outward manifestation; IRE is now chiefly literary and suggests great intensity and its exhibition in acts or words; RAGE implies loss of self-control from violence of emotion; FURY suggest even more violence and connotes a degree of temporary madness; INDIGNATION stresses righteous anger at what one considers unfair, mean, or shameful; WRATH may imply either rage or indignation but suggests strongly a desire or intent to avenge or punish SYN syn IRE, RAGE, FURY, INDIGNATION, WRATH: ( 2. anger \-g(*-)rin\ vb or an.ger.ing : to make angry : to become angry Word: angevin An.ge.vin \'an-j*-v*n\ aj [F, fr. OF, fr. ML andegavinus, fr. Andegavia Anjou] : of, relating to, or characteristic of Anjou or the Plantagenets - Angevin n Word: angi- angi- or angio- cf prefix [NL, fr. Gk angei-, angeio-, fr. angeion vessel, blood vessel], dim. of angos vessel 1: blood or lymph vessel {angioma} 2: seed vessel {angiocarpous} Word: angina an.gi.na \an-'ji--n*\ \-ji-n-*l\ \'an-j*-.no-s\ n [L, quinsy, fr. angere] : a disease marked by spasmodic attacks of intense suffocative pain : as : a severe inflammatory or ulcerated condition of the mouth or throat : ANGINA PECTORIS - an.gi.nal aj Word: angina pectoris angina pectoris \an-.ji--n*-'pek-t(*-)r*s\ n [NL, lit., angina of the chest] : a disease condition marked by brief paroxysmal attacks of chest pain pre cipitated by deficient oxygenation of the heart muscles Word: angiocarpous an.gio.car.pous or an.gio.car.pic \.an-je--o--'ka:r-p*s\ \'an-je--o--.ka:r-pe-\ aj : having or being fruit enclosed within an external covering - an.gio.car.py n Word: angiology an.gi.ol.o.gy \.an-je--'a:l-*-je-\ n : the study of blood vessels and lymphatics Word: angioma an.gi.o.ma \.an-je--'o--m*\ \-'a:m-*t-*s, -'o--m*t-\ n : a tumor composed chiefly of blood vessels or lymph vessels - an.gi.o.ma.tous aj Word: angiosperm an.gio.sperm \'an-je--*-.sp*rm\ \.an-je--*-'sp*r-m*s\ n [deriv. of NL angi- + Gk sperma seed - more at SPERM] : any of a class (Angiospermae) of vascular plants having the seeds in a c losed ovary - an.gio.sper.mous aj Word: angle Cross references: 1. phase 1. an.gle \'an-g*l\ \-g*ld\ n [ME, fr. MF, fr. L angulus; akin to OE ancle-ow ankle] archaic 1a: CORNER 1b: a projecting structure or fragment 2a: the figure formed by two lines extending from the same point or by two surfaces diverging from the same line 2b: a measure of the amount of turning necessary to bring one line or plane into coincidence with or parallel to another 3a1: POINT OF VIEW 3a2: ASPECT 3b: a special approach, point of attack, or technique for accomplishing an objective - an.gled aj 2. angle \-g(*-)lin\ vb or an.gling 1: to turn, move, or direct at an angle 2: to present (as a news story) from a particular or prejudiced point of view : to turn or proceed at an angle 3. angle \-g(*-)lin\ vi or an.gling [ME angelen, fr. angel fishhook, fr. OE, fr. anga hook; akin]to OHG ango hook, L uncus, Gk onkos barbed hook, ankos glen 1: to fish with a hook 2: to use artful means to attain an objective An.gle \'an-g*l\ n [L Angli, pl., of Gmc origin; akin to OE Engle, pl., Angles] : a member of a Germanic people conquering England with the Saxons and Jut es in the 5th century A.D. and merging with them to form the Anglo-saxon peoples Word: angle bracket angle bracket n : 1BRACKET 3b Word: angle iron angle iron n 1: an iron cleat for joining parts of a structure at an angle 2: a piece of structural steel rolled with an L-shaped section Word: angle of attack angle of attack : the acute angle between the direction of the relative wind and the chord of an airfoil Word: angle of incidence angle of incidence : the angle that a line (as a ray of light) falling on a surface makes with a perpendicular to the surface at the point of incidence Word: angle of reflection angle of reflection : the angle between a reflected ray and the normal drawn at the point of in cidence to a reflecting surface Word: angle of refraction angle of refraction : the angle between a refracted ray and the normal drawn at the point of in cidence to the interface at which refraction occurs Word: angledozer An.gle.doz.er \'an-g*l-.do--z*r\ tm : - used for a tractor-driven pusher and scraper with the blade at an a ngle for pushing material to one side Word: angler an.gler \'an-gl*r\ n 1: one that angles 2: a marine fish (Lophius piscatorius) having a large flattened head and wide mouth with a lure on the head and fleshy mouth appendages used to attract smaller fishes as prey Word: anglesite an.gle.site \'an-g*l-.si-t\ n [F angle`site, fr. Anglesey island, Wales] : a mineral PbSO4 consisting of lead sulfate formed by the oxidation of galena Word: angleworm an.gle.worm \'an-g*l-.w*rm\ n : EARTHWORM Word: anglian An.gli.an \'an-gle--*n\ n 1: ANGLE 2: the Old English dialects of Mercia and Northumbria - Anglian aj Word: anglican An.gli.can \'an-gli-k*n\ \-k*-.niz-*m\ aj [ML anglicanus, fr. anglicus English, fr. LL Angli English pe]ople, fr. L, Angles 1: of or relating to the established episcopal Church of England and churches of similar faith and order in communion with it 2: of or relating to England or the English nation - Anglican n Word: anglicism an.gli.cism \'an-gl*-.siz-*m\ n [ML anglicus English] often cap 1: a characteristic feature of English occurring in another language 2: adherence or attachment to English customs or ideas Word: anglicist An.gli.cist \'an-gl*-s*st\ n : a specialist in English linguistics Word: anglicization an.gli.ci.za.tion \.an-gl*-s*-'za-sh*n\ n often cap : the process or the result of anglicizing or being anglicized Word: anglicize an.gli.cize \'an-gl*-.si-z\ vt often cap 1: to make English in quality or characteristics 2: to adapt (a foreign word or phrase) to English usage; esp : to borrow into English without alteration of form or spelling and with or without change in pronunciation Word: angling an.gling n : the act of one who angles; esp : the act of fishing with hook an d line usu. for sport Word: anglo- Anglo- cf prefix [NL, fr. LL Angli] 1: English {Anglo-norman} 2: English and {Anglo-japanese} Word: anglo-catholic Ang.lo-Cathol.i.c \.an-(.)glo--'kath-(*-)lik\ \-k*-'tha:l-*-.siz-*m\ aj : of or relating to a High Church movement in Anglicanism emphasizing its continuity with historic Catholicism and fostering Catholic dogmatic and liturgical traditions - Anglo-Catholic n Word: anglo-french An.glo-French \.an-(.)glo--'french\ n : the French language used in medieval England Word: anglo-norman An.glo-Nor.man \-'no.r-m*n\ n 1: one of the Normans living in England after the Conquest 2: the form of Anglo-french used by Anglo-normans Word: anglo-saxon Cross references: 1. angle 2. jute 3. saxon An.glo-Sax.on \.an-(.)glo--'sak-s*n\ n [NL Anglo-Saxones, pl., alter. of ML Angli Saxones, fr. L Angli)X Angles + LL Saxones Saxons 1: a member of the Germanic peoples conquering England in the 5th century (MA.D. and forming the ruling class until the Norman conquest 2: ENGLISHMAN; specif : a person descended from the Anglo-sax ons 3: OLD ENGLISH 4: direct plain English - Anglo-Saxon aj Word: anglophile an.glo.phile also an.glo.phil \'an-gl*-.fi-l\ \-.fil\ n [F, fr. anglo- + -phile] often cap : one who greatly admires or favors England and things English Word: anglophobe an.glo.phobe \'an-gl*-.fo-b\ n [prob. fr. F, fr. anglo- + -phobe] often cap : one who is averse to England and things English Word: anglophobia an.glo.pho.bia \.an-gl*-'fo--be--*\ \-'fo--bik, -'fa:b-ik\ n [NL] often cap : intense aversion to England or the English often cap - an.glo.pho.bic aj Word: angora an.go.ra \an-'go-r-*, an-, -'go.r-\ n 1: the hair of the Angora rabbit or Angora goat 2: a yarn of Angora rabbit hair used esp. for knitting Word: angora cat Angora cat n [Angora (Ankara), Turkey] : a long-haired domestic cat Word: angora goat Angora goat n : any of a breed or variety of the domestic goat raised for its long silky hair which is the true mohair Word: angora rabbit Angora rabbit n : a long-haired usu. white rabbit with red eyes that is raised for fine wo ol Word: angostura bark an.gos.tu.ra bark \.an-g*-'st(y)u.r-*-\ n [Angostura (now Ciudad Bolivar), Venezuela] : an aromatic bitter bark used as a tonic and antipyretic and obtained fro m two So. American trees (Galipea officinalis and Cusparia trifoliata) of the rue family Word: angrily an.gri.ly \'an-gr*-le-\ av : in an angry manner Word: angriness an.gri.ness \-gre--n*s\ n : the state of being angry Word: angry an.gry \'an-gre-\ aj 1: feeling or showing anger : WRATHFUL 2a: indicative of or proceeding from anger {~ words} 2b: seeming to show anger or to threaten angrily {an ~ sky} 3: painfully inflamed {an ~ rash} Word: angst angst \'a:n(k)st\ n [Dan & G; Dan, fr. G; akin to L angustus] : a feeling of anxiety : DREAD Word: angstrom ang.strom \'an-str*m\ n [Anders J. Asup-circle>ngstro:m -1874 Sw physicist] : either of two units of wavelength : : one ten-billionth of a meter : the wavelength of the red spectrum line of cadmium divided by 6438.4696 Word: anguish Cross references: 1. sorrow 1. an.guish \'an-gwish\ n [ME angwisshe, fr. OF angoisse, fr. L angustiae, pl., straits], distress, fr. angustus narrow; akin to OE enge narrow - more at ANGER : extreme pain or distress of either body or mind 2. anguish vi : to suffer intense pain or sorrow to cause to suffer anguish or distress Word: anguished an.guished aj : produced, affected, or accompanied by anguish Word: angular an.gu.lar \'an-gy*-l*r\ aj [MF or L; MF angulaire, fr. L angularis, fr. angulus angle] 1a: having one or more angles 1b: forming an angle : sharp-cornered 2: measured by an angle {~ distance} 3a: stiff in character or manner 3b: having the bones prominent from lack of plumpness - an.gu.lar.ly av Word: angularity an.gu.lar.i.ty \.an-gy*-'lar-*t-e-\ n 1: the quality of being angular pl 2: angular outlines or characteristics Word: angulate an.gu.late \'an-gy*-l*t\ aj : formed with corners : ANGLED {~ leaves} - an.gu.late.ly av Word: angulation an.gu.la.tion \.an-gy*-'la--sh*n\ n 1: the action of making angulate 2: an angular formation or shape Word: angus An.gus \'an-g*s\ n [Angus, county in Scotland] : ABERDEEN ANGUS Word: angusti- an.gus.ti- \an-.g*s-t*\ cf prefix [L, fr. angustus] : narrow {angustifoliate} {angustirostrate} Word: anhydride an.hy.dride \(')an-'hi--.dri-d\ n : a compound derived from another (as an acid) by removal of the elements of water Word: anhydrite an.hy.drite \-'hi--.dri-t\ n [G anhydrit, fr. Gk anydros] : a mineral CaSO4 consisting of an anhydrous calcium sulfate that is usu. massive and white or slightly colored Word: anhydrous an.hy.drous \-'hi--dr*s\ aj [Gk anydros, fr. a- + hydo-r water - more at WATER] : free from water and esp. water of crystallization Word: ani ani \a:-'ne-\ n [Sp ani', or Pg ani, fr. Tupi ani] : any of several black cuckoos (genus Crotaphagus) of the warmer par ts of America Word: aniline an.i.line \'an-*l-*n\ n [G anilin, fr. anil indigo, fr. F, fr. Pg, fr. Ar an-ni-l]the indigo plant, fr. Skt ni-li- indigo, fr. fem. of ni-la dark blue : an oily liquid poisonous amine C6H5NH2 obtained esp. b y the reduction of nitrobenzene and used chiefly in organic synthesis (as of dyes) Word: aniline dye aniline dye n : a dye made by the use of aniline or one chemically related to such a dye ; broadly : a synthetic organic dye Word: animadversion an.i.mad.ver.sion \.an-*-.mad-'v*r-zh*n, -m*d-, -'v*r-sh*n\ n [L animadversion-, animadversio, fr. animadversus, pp. of ]animadvertere 1: a critical and usu. censorious remark 2: adverse criticism mean an adverse criticism. ANIMADVERSION implies criticism prompted by prejudice or ill will; STRICTURE implies censure that may be either ill-natured or judicious; ASPERSION imputes a slanderous character to the criticism; REFLECTION often indicates an implied rather than direct aspersion or criticism SYN syn ANIMADVERSION, STRICTURE, ASPERSION, REFLECTION Word: animadvert an.i.mad.vert \-'v*rt\ vb [L animadvertere to pay attention to, censure, fr. animum advertere], lit., to turn the mind to archaic : NOTICE, OBSERVE : to make an animadversion Word: animal Cross references: 1. carnal 1. an.i.mal \'an-*-m*l\ n [L, fr. animale, neut. of animalis animate, fr. anima soul] 1: any of a kingdom (Animalia) of living beings typically differing from pl ants in capacity for spontaneous movement and rapid motor response to stimulation 2a: one of the lower animals as distinguished from man 2b: MAMMAL 3: a human being considered chiefly with regard to his physical nature 4: ANIMALITY 2. animal \-m*-le-\ aj 1: of, relating to, or derived from animals 2a: of or relating to the physical or sentient as contrasted with the inte llectual or rational 2b: SENSUAL, FLESHY - an.i.mal.ly av Word: animal heat animal heat n : heat produced in the body of a living animal by functional chemical and physical activities Word: animal husbandry animal husbandry n : a branch of agriculture concerned with the production and care of domest ic animals Word: animal kingdom animal kingdom n : KINGDOM 5 Word: animal magnetism animal magnetism n : a force held to reside in some individuals by which a strong quasi-hypno tic influence can be exerted Word: animal spirits animal spirits n pl : vivacity arising from physical health and energy Word: animalcular an.i.mal.cu.lar \.an-*-'mal-ky*-l*r\ aj : of or relating to animalcules Word: animalcule an.i.mal.cule or an.i.mal.cu.lum \-'mal-(.)kyu:(*)l\ \-'mal-ky*-l*m\ \-'mal-ky*-l*\ n or animalcules or an.i.mal.cu.la [NL animalculum, dim. of L animal] pl : a minute usu. microscopic organism Word: animalism an.i.mal.ism \'an-*-m*-.liz-*m\ \-m*-l*st\ \.an-*-'lis-tik\ n 1a1: the qualities typical of animals; esp : buoyant health and uni nhibited vitality 1a2: the exercise of these qualities 1b: preoccupation with the satisfaction of physical drives or wants 2: a theory that human beings are nothing more than animals - an.i.mal.ist n Word: animality an.i.mal.i.ty \.an-*-'mal-*t-e-\ n 1: ANIMALISM 2a: the state of being an animal 2b: animal nature 3: the animal world Word: animalization an.i.mal.iza.tion \.an-*-m*-l*-'za--sh*n\ n : the act of animalizing : the state of being animalized Word: animalize an.i.mal.ize \'an-*-m*-.li-z\ vt 1: to represent in animal form 2: BRUTALIZE, SENSUALIZE Word: animate Cross references: 1. living 2. quicken 1. an.i.mate \'an-*-m*t\ aj [ME, fr. L animatus, pp. of animare to give life to, fr. animaX breath, soul; akin to OE o-thian to breathe, L animus spirit, mind, courage, Gk anemos wind 1: possessing life : ALIVE 2: of or relating to animal life as opposed to plant life 3: full of life : ANIMATED - an.i.mate.ly av 2. an.i.mate \-.ma-t\ vt 1: to give spirit and support to : ENCOURAGE 2a: to give life to 2b: to give vigor and zest to 3: to move to action 4a: to make or design in such a way that apparently spontaneous lifelike m ovement is effected 4b: to produce in the form of an animated cartoon Word: animated Cross references: 1. lively 2. living an.i.mat.ed aj 1a: ALIVE, LIVING 1b: full of movement and activity 1c: full of vigor and spirit : VIVACIOUS 2: having the appearance of something alive 3: made in the form of an animated cartoon - an.i.mat.ed.ly av Word: animated cartoon animated cartoon n : a motion picture made from a series of drawings simulating motion by mea ns of slight progressive changes Word: animation an.i.ma.tion \.an-*-'ma--sh*n\ n 1: the act of animating or the state of being animate or animated 2a: ANIMATED CARTOON 2b: the preparation of animated cartoons Word: animato an.i.ma.to \.an-*-'ma:t-(.)o-\ av(or aj) [It, fr. L animatus] : with animation - used as a direction in music Word: animator an.i.ma.tor \'an-*-.ma-t-*r\ n : one that contributes to the production of an animated cartoon Word: animism an.i.mism \'an-*-.miz-*m\ \-m*st\ \.an-*-'mis-tik\ n [G animismus, fr. L anima] 1: a doctrine that the soul is the vital principle of organic development 2: attribution of conscious life to nature or natural objects 3: belief in the existence of spirits separable from bodies - an.i.mist n Word: animosity Cross references: 1. enmity an.i.mos.i.ty \.an-*-'ma:s-*t-e-\ n [ME animosite, fr. MF or LL; MF animosite`, fr. LL animositat-)X, animositas, fr. L animosus spirited, fr. animus : ill will or resentment tending toward active hostility Word: animus Cross references: 1. enmity an.i.mus \'an-*-m*s\ n [L, spirit, mind, courage, anger] 1: basic attitude or governing spirit : DISPOSITION, INTENTIONM 2: deep-seated hostility : ANTAGONISM Word: anion an.ion \'an-.i--*n, -.i--.a:n\ n [Gk, neut. of anio-n, prp. of anienai to go up, fr. ana- +] ienai to go - more at ISSUE : the ion in an electrolyzed solution that migrates to the anode; broad ly : a negatively charged ion Word: anionic an.ion.ic \.an-(.)i--'a:n-ik\ \-i-k(*-)le-\ aj 1: of or relating to anions 2: characterized by an active and esp. surface-active anion - an.ion.i.cal.ly av Word: anis- anis- or aniso- cf prefix [NL, fr. Gk, fr. anisos, fr. a- + isos equal] : unequal {aniseikonia} {anisodactylous} Word: anise an.ise \'an-*s\ n [ME anis, fr. OF, fr. L anisum, fr. Gk anne-son, anison] : an herb (Pimpinella anisum) of the carrot family having carminativ e and aromatic seeds; also : ANISEED Word: aniseed ani.seed \'an-*(s)-.se-d\ n [ME anis seed, fr. anis + seed] : the seed of anise often used as a flavoring in cordials and in cooking Word: aniseikonia an.is.ei.ko.nia \.an-.i--.si--'ko--ne--*\ \-'ka:n-ik\ n [NL, fr. anis- + Gk eiko-n image - more at ICON] : a defect of binocular vision in which the two retinal images of an objec t differ in size - an.is.ei.kon.ic aj Word: anisette an.is.ette \.an-*-'set, -'zet\ n [F, fr. anis] : a usu. colorless sweet liqueur flavored with aniseed Word: anisogamous an.isog.a.mous also an.iso.gam.ic \.an-(.)i--'sa:g-*-m*s\ \-.i--s*-'gam-ik\ \-(.)i--'sa:g-*-me-\ aj : characterized by fusion of unlike gametes or of individuals usu. differing chiefly in size {~ reproduction} - an.isog.a.my n Word: anisometric an.iso.met.ric \.an-.i--s*-'me-trik\ aj [F anisome`trique, fr. a- + isome`trique isometric] : having unsymmetrical parts Word: anisometropia an.iso.me.tro.pia \.an-.i--s*-m*-'tro--pe--*\ \-'tra:p-ik, -'tro--pik\ n [NL, fr. Gk anisometros of unequal measure (fr. anis- + metronX measure) + NL -opia - more at MEASURE : unequal refractive power in the two eyes - an.iso.me.tro.pic aj Word: anisotropic an.iso.trop.ic or an.isot.ro.pism \.an-.i--s*-'tra:p-ik\ \-i-k(*-)le-\ \-(.)i--'sa:-tr*-pe-\ \-.piz-*m\ aj 1: exhibiting properties with different values when measured along axes in different directions {an ~ crystal} 2: assuming different positions in response to external stimuli - an.iso.trop.i.cal.ly av Word: ankerite an.ker.ite \'an-k*-.ri-t\ n [G ankerit, fr. M. J. Anker -1843 Austrian mineralogist] : a dolomitic iron-containing mineral Ca(Fe,Mg,Mn)(CO3)2 Word: ankh ankh \'ank\ n [Egypt 'nhsub-breve>] : a cross having a loop for its upper vertical arm and serving esp. in anc ient Egypt as an emblem of life Word: ankle an.kle \'an-k*l\ n [ME ankel, fr. OE ancle-ow; akin to OHG anchla-o ankle,] L angulus angle 1: the joint between the foot and the leg; also : the region of thi s joint 2: the joint between the cannon bone and pastern (as in the horse) Word: anklebone an.kle.bone \'an-k*l-'bo-n, -.bo-n\ n : TALUS Word: anklet an.klet \'an-kl*t\ n 1: something (as an ornament) worn around the ankle 2: a short sock reaching slightly above the ankle 3: a woman's or child's low shoe having one or more ankle straps Word: ankylose an.ky.lose \'an-ki-.lo-s, -.lo-z\ vb [back-formation fr. ankylosis] : to unite or stiffen by ankylosis : to undergo ankylosis Word: ankylosis an.ky.lo.sis \.an-ki-'lo--s*s\ \-'a:t-ik\ n [NL, fr. Gk ankylo-sis, fr. ankyloun to make crooked, fr. ank]ylos crooked; akin to L uncus hooked - more at ANGLE 1: stiffness or fixation of a joint by disease or surgery 2: union of separate bones or hard parts to form a single bone or part - an.ky.lot.ic aj Word: anlage an.la.ge \'a:n-.la:g-*\ \-*n\ n or an.la.gen also anlages [G, lit., act of laying on] pl : the foundation of a subsequent development : RUDIMENT; specif : the first recognizable commencement of a developing part or organ in an embryo Word: anna an.na \'a:n-*\ n [Hindi a-na-] 1: a former monetary unit of Burma, India, and Pakistan equal to 1/I16 rupee 2: a coin representing one anna Word: annalist an.nal.ist \'an-*l-*st\ \.an-*l-'is-tik\ n : a writer of annals : HISTORIAN - an.nal.is.tic aj Word: annals an.nals \'an-*lz\ n [L annales, fr. pl. of annalis yearly - more at ANNUAL] pl 1: a record of events arranged in yearly sequence 2: historical records : CHRONICLES 3: records of the activities of an organization Word: annamese An.nam.ese \.an-*-'me-z, -'me-s\ \'an-*-.mi-t\ n or Annamese; or An.nam.ite pl 1a: a Mongolian people that occupies mainly Cochin China and the coast regions of Annam and Tonkin 1b: a member of such people 2: the language of the Annamese people : VIETNAMESE - Annamese aj Word: annatto an.nat.to \*-'na:t-(.)o-\ n [of Cariban origin; akin to Galibi annoto tree producing annatto] : a yellowish red dyestuff made from the pulp around the seeds of a tropic al tree (Bixa orellana, family Bixaceae) Word: anneal an.neal \*-'ne-(*)l\ vt [ME anelen, fr. OE on-lan, fr. on + |B-lan to set on fire, burn, fr. a-l fire; akin to OE a-d funeral pyre - more at EDIFY 1: to heat (as glass) in order to fix laid-on colors 2: to heat and then cool usu. for softening and rendering less brittle 3: STRENGTHEN, TOUGHEN {was ~ed by hardship} Word: annelid an.ne.lid \'an-*l-*d\ \*-'nel-*d-*n\ n [deriv. of L anellus little ring - more at ANNULET] : any of a phylum (Annelida) of coelomate and usu. elongated segmented inv ertebrates including the earthworms, various marine worms, leeches, and related forms - annelid aj Word: annex 1. an.nex \*-'neks, 'an-.eks\ \.an-.ek-'sa--sh*n\ \-shn*l, -sh*n-*l\ \-sh(*-)n*st\ vt [ME annexen, fr. MF annexer, fr. OF, fr. annexe joined, fr. L] annexus, pp. of annectere to bind to, fr. ad- + nectere to bind 1: to attach as a quality, consequence, or condition archaic 2: to join together materially : UNITE 3: SUBJOIN, APPEND 4: to incorporate (a country or other territory) within the domain of a state 5: to obtain or take for oneself - an.nex.a.tion n 2. an.nex \'an-.eks, -iks\ n : something annexed or appended; as : an added stipulation or statement : APPENDIX : a subsidiary or supplementary structure : WING Word: annihilate Cross references: 1. abolish an.ni.hi.late \*-'ni--*-.la-t\ \*-.ni--*-'la--sh*n\ \*-'ni--*-.la-t-iv\ \-.la-t-*r\ vt [LL annihilatus, pp. of annihilare to reduce to nothing, fr. L a]d- + nihil nothing - more at NIL 1a: to cause to be of no effect : NULLIFY 1b: to destroy the substance or force of 2: to regard as of no consequence 3: to cause to cease to exist 4a: to destroy a considerable part of {the army was annihilated} 4b: to vanquish completely : ROUT - an.ni.hi.la.tion n Word: anniversary an.ni.ver.sa.ry \.an-*-'v*rs-(*-)re-\ n [ME anniversarie, fr. ML, anniversarium, fr. L, neut. of anniver] often attrib sarius returning annually, fr. annus year + versus, pp. of vertere to turn - more at ANNUAL, WORTH 1: the annual recurrence of a date marking a notable event 2: the celebration of an anniversary Word: anno domini An.no Do.mi.ni \.an-(.)o--'da:m-*-ne-, -'do--m*-, -ni-\ av [ML, in the year of the Lord] often cap A : - used to indicate that a time division falls within the Christian er a Word: anno hegirae an.no he.gi.rae \-hi-'ji-(*)-( .)re-, -'hej-*-.re-\ av [NL, in the year of the Hegira] often cap A&H : - used to indicate that a time division falls within the Muslim era Word: annotate an.no.tate \'an-*-.ta-t\ \-.ta-t-*r\ vb [L annotatus, pp. of annotare, fr. ad- + notare to mark] - more at NOTE : to make or furnish critical or explanatory notes or comment : to make or furnish annotations for (a literary work or subject) TE implies furnishing a text with critical, historical, or explanatory notes; GLOSS implies supplying a text with definitions of difficult words or phrases - an.no.ta.tor n SYN syn ANNOTATE, GLOSS mean to add comment to a text. ANNOTA Word: annotation an.no.ta.tion \.an-*-'ta--sh*n\ n 1: the act of annotating 2: a note added by way of comment or explanation Word: announce Cross references: 1. declare an.nounce \*-'nau.n(t)s\ vb [ME announcen, fr. MF annoncer, fr. L annuntiare, fr. ad-)X + nuntiare to report, fr. nuntius messenger 1: to make known publicly : PROCLAIM 2a: to give notice of the arrival, presence, or readiness of 2b: to indicate beforehand : FORETELL 3: to serve as an announcer of 1: to serve as an announcer 2: to declare one's candidacy : give one's political support Word: announcement an.nounce.ment \*-'nau.n(t)-sm*nt\ n 1: the act of announcing or of being announced 2: a public notification or declaration 3: a piece of formal stationery designed for a social or business announcem ent Word: announcer an.nounc.er \*-'nau.n(t)-s*r\ n : one that announces; esp : one that introduces television or radio programs, makes commercial announcements, reads news summaries, and gives station identification Word: annoy Cross references: 1. worry an.noy \*-'no.i\ vb [ME anoien, fr. OF enuier, fr. LL inodiare to make loathsome,] fr. L in + odium hatred - more at ODIUM 1: to disturb or irritate esp. by repeated acts : VEX 2: HARASS, MOLEST : to be a source of annoyance the nerves by persistent petty unpleasantness; VEX implies greater provocation and stronger disturbance and usu. connotes anger but sometimes perplexity or anxiety; IRK stresses difficulty in enduring and resulting weariness or impatience of spirit; BOTHER may imply either a bewildering or upsetting but always suggests interference with comfort or peace of mind - an.noy.er n SYN syn VEX, IRK, BOTHER: ANNOY implies a wearing on Word: annoyance an.noy.ance \*-'no.i-*n(t)s\ n 1: the act of annoying or of being annoyed 2: the state or feeling of being annoyed : VEXATION 3: a source of vexation or irritation : NUISANCE Word: annoying an.noy.ing \-in-le-\ aj : IRRITATING, VEXING - an.noy.ing.ly av Word: annual 1. an.nu.al \'an-y*(-w*)l\ \-e-\ aj [ME, fr. MF & LL; MF annuel, fr. LL annualis, blend of L annuus)X yearly (fr. annus year) and L annalis yearly (fr. annus year); akin to Goth athnam (dat. pl.) years, Skt atati he walks, goes 1: covering the period of a year 2: occurring or performed once a year : YEARLY 3: completing the life cycle in one growing season - an.nu.al.ly av 2. annual n 1: a publication appearing yearly 2: an event that occurs yearly 3: something that lasts one year or season; specif : an annual plan t Word: annual ring annual ring n : the layer of wood produced by a single year's growth of a woody plant Word: annuitant an.nu.itant \*-'n(y)u:-*t-*nt\ n : a beneficiary of an annuity Word: annuity an.nu.ity \*-'n(y)u:-*t-e-\ n [ME annuite, fr. MF annuite`, fr. ML annuitat-, annuitas)X, fr. L annuus yearly 1: an amount payable yearly or at other regular intervals 2: the right to receive or the obligation to pay an annuity Word: annul Cross references: 1. nullify an.nul \*-'n*l\ vt or an.nulled; or an.nul.ling [ME annullen, fr. MF annuller, fr. LL annullare, fr. L ad-] + nullus not any - more at NULL 1: to reduce to nothing : OBLITERATE 2: to make ineffective or inoperative : NEUTRALIZE {~ the drug's effect} 3: to declare or make legally void Word: annular an.nu.lar \'an-y*-l*r\ \.an-y*-'lar-*t-e-\ aj [MF or L; MF annulaire, fr. L annularis, fr. annulus] : of, relating to, or forming a ring - an.nu.lar.i.ty n Word: annular eclipse annular eclipse n : an eclipse in which a thin outer ring of the sun's disk is not covered b y the apparently smaller dark disk of the moon Word: annular ligament annular ligament n : a ringlike ligament or band of fibrous tissue encircling a part (as the wrist or ankle) Word: annulate an.nu.late or an.nu.lat.ed \'an-y*-l*t, -.la-t\ \-.la-t-*d\ aj : furnished with or composed of rings : RINGED Word: annulation an.nu.la.tion \.an-y*-'la--sh*n\ n : formation of rings; also : RING Word: annulet an.nu.let \'an-y*-l*t\ n [modif. of MF annelet, dim. of anel, fr. L anellus, dim. of (Xannulus 1: a little ring 2: a small architectural molding or ridge forming a ring Word: annulment an.nul.ment \*-'n*l-m*nt\ n : the act of annulling or of being annulled; specif : a judicial p ronouncement declaring the invalidity of a marriage Word: annulus an.nu.lus \'an-y*-l*s\ \-.li-, -le-\ n or an.nu.li also an.nu.lus.es [L, dim. of anus ring, anus - more at ANUS] pl : RING; esp : a part, structure, or marking resembling a rin g Word: annunciate an.nun.ci.ate \*-'n*n(t)-se--.a-t\ vt : ANNOUNCE Word: annunciation an.nun.ci.a.tion \*-.n*n(t)-se--'a--sh*n\ n [ME annunciacioun, fr. MF anunciation, fr. LL annuntiation-,]annuntiatio, fr. L annuntiatus, pp. of annuntiare - more at ANNOUNCE 1: the act of announcing or of being announced : ANNOUNCEMENT cap 2: the 25th of March on which many Christian churches commemorate the annou ncement of the Incarnation related in Luke 1 : 28-35 Word: annunciator an.nun.ci.a.tor \*-'n*n(t)-se--.a-t-*r\ \-se--*-.to-r-e-, -to.r-\ n : one that annunciates; specif : an electrically controlled signal board or indicator - an.nun.ci.a.to.ry aj Word: anode Cross references: 1. cathode an.ode \'an-.o-d\ \a-'na:d-ik\ \-i-k(*-)le-\ n [Gk anodos way up, fr. ana- + hodos way - more at CEDEM 1: the positive terminal of an electrolytic cell 2: the negative terminal of a primary cell or of a storage battery that is delivering current 3: the electron-collecting electrode of an electron tube - an.od.ic aj Word: anodize an.od.ize \'an-*-.di-z\ vt : to subject (a metal) to electrolytic action as the anode of a cell in order to coat with a protective or decorative film Word: anodyne 1. an.o.dyne \'an-*-.di-n\ aj [L anodynos, fr. Gk ano-dynos, fr. a- + odyne- pa]in; akin to OE etan to eat : serving to assuage pain : SOOTHING 2. anodyne \.an-*-'din-ik\ n 1: a drug that allays pain 2: something that soothes, calms, or comforts - an.o.dyn.ic aj Word: anoint anoint \*-'no.int\ \-m*nt\ vt [ME anointen, fr. MF enoint, pp. of enoindre, fr. L inungu]ere, fr. in- + unguere to smear - more at OINTMENT 1: to rub over with oil or an oily substance 2a: to apply oil to as a sacred rite esp. for consecration 2b: to designate as if through the rite of anointment : CONSECRATE - anoint.er n Word: anomalistic anom.a.lis.tic \*-.na:m-*-'lis-tik\ \-ti-k*l\ aj : of or relating to the astronomical anomaly - anom.a.lis.ti.cal aj Word: anomalous Cross references: 1. irregular anom.a.lous \*-'na:m-*-l*s\ aj [LL anomalus, fr. Gk ano-malos, lit., uneven, fr. a- + ]homalos even, fr. homos same - more at SAME 1: deviating from a general rule, method, or analogy : ABNORMAL 2: being out of keeping with accepted notions of fitness or order; also : inconsistent with what would naturally be expected - anom.a.lous.ly av Word: anomaly anom.a.ly \*-'na:m-*-le-\ n 1: the angular distance of a planet from its perihelion as seen from the su n 2: deviation from the common rule : IRREGULARITY 3: something anomalous; esp : something that deviates in excess of normal variation Word: anomie an.o.mie or an.o.my \'an-*-me-\ n [F anomie, fr. Gk anomia lawlessness, fr. anomos lawless, fr.] a- + nomos law, fr. nemein to distribute - more at NIMBLE : a state of society in which normative standards of conduct and belief ar e weak or lacking; also : a similar condition in an individual commonly characterized by disorientation, anxiety, and isolation Word: anon anon \*-'na:n\ av [ME, fr. OE on a-n, fr. on in + a-n one - more at ]ON, ONE archaic 1: at once : IMMEDIATELY archaic 2: SOON, PRESENTLY 3: at another time Word: anonym an.o.nym also an.o.nyme \'an-*-.nim\ n 1: one that retains anonymity or is of unknown name 2: PSEUDONYM Word: anonymity an.o.nym.i.ty \.an-*-'nim-*t-e-\ n 1: the quality or state of being anonymous 2: one that is anonymous Word: anonymous anon.y.mous \*-'na:n-*-m*s\ aj [LL anonymus, fr. Gk ano-nymos, fr. a- + onyma name]- more at NAME 1: having or giving no name {~ author} 2: of unknown or unnamed source or origin {~ gifts} 3: lacking marked individuality or personality {brown ~ houses} - anon.y.mous.ly av Word: anopheles anoph.e.les \*-'na:f-*-.le-z\ \-.li-n\ n [NL, genus name, fr. Gk ano-phele-s useless, fr. a- + ophe]los advantage, help; akin to OE o-- behind, OHG a--,Skt a-- toward and to Skt phalam fruit, profit : any of a genus (Anopheles) of mosquitoes that includes all mosquit oes which transmit malaria to man - anoph.e.line ajor ;n Word: anorak an.o.rak \'an-*-.rak\ n [Greenland Esk a`nora^q] : PARKA Word: anorexia an.orex.ia \.an-*-'rek-se--*\ \.an-*-.rek-s*-'jen-ik\ n [NL, fr. Gk, fr. a- + orexis appetite, fr. oregein to stretch] out, reach after - more at RIGHT : loss of appetite esp. when prolonged - an.orexi.gen.ic aj Word: anorthite an.or.thite \*-'no.r-.thi-t\ \.an-(.)o.r-'thit-ik\ n [F, fr. a- + Gk orthos straight - more at ARDUOUS] : a white, grayish, or reddish feldspar CaAl2Si2O8 occur ring in many igneous rocks - an.or.thit.ic aj Word: anorthosite an.or.tho.site \*-'no.r-th*-.si-t\ n [F anorthose, a feldspar, fr. a- + Gk orthos] : a granular plutonic igneous rock composed almost exclusively of a soda-l ime feldspar (as labradorite) Word: anosmia an.os.mia \a-'na:z-me--*\ \-mik\ n [NL, fr. a- + Gk osme- smell - more at ODOR] : loss or impairment of the sense of smell - an.os.mic aj Word: another 1. an.oth.er \*-'n*th-*r\ aj 1: different or distinct from the one considered 2: some other : LATER 3: being one more in addition to one or more of the same kind : NEWM 2. another pn 1: an additional one : one more 2: one that is different from the first or present one 3: one of a group of unspecified or indefinite things Word: another-guess anoth.er-guess \*-'n*th-*r-.ges\ aj [alter. of anothergates, fr. 1another + gate] archaic : of another sort Word: anoxemia an.ox.emia \.an-.a:k-'se--me--*\ \-mik\ n [NL] : a condition of subnormal oxygenation of the arterial blood - an.ox.emic aj Word: anoxia an.ox.ia \a-'na:k-se--*\ \-sik\ n [NL] : hypoxia esp. of such severity as to result in permanent damage - an.ox.ic aj Word: anserine an.ser.ine \'an(t)-s*-.ri-n\ aj [L anserinus, fr. anser goose - more at GOOSE] : of, relating to, or resembling a goose Word: answer 1. an.swer \'an(t)-s*r\ n [ME, fr. OE andswaru; akin to ON andsvar answer; both fr. a prehist]oric WGmc-NGmc compound whose first constituent is represented by OE and- against, and whose second constituent is akin to OE swerian to swear - more at ANTE- 1a: something spoken or written in return to or satisfying a question 1b: a correct response 2a: a reply to a charge : DEFENSE 2b: a rejoinder made by the defendant in an equity case in reply to the charges made by the complainant in his bill 3: something done in response; also : responsive action 4: a solution of a problem 2. answer \'an(t)s-(*-)rin\ \-s*r-*r\ vb or an.swer.ing 1: to speak or write in reply 2a: to be or make oneself responsible or accountable 2b: to make amends : ATONE 3: to be in conformity or correspondence {~ed to the descrip tion} 4: to act in response to an action performed elsewhere or by another 5: to be adequate : SERVE 1: to speak or write in reply to; also : to say or write by way of reply 2: to reply in rebuttal, justification, or explanation 3a: to correspond to 3b: to be sufficient for : SERVE obs 4: to atone for 5: to act in response to 6: to offer a solution for; esp : SOLVE implies either the logical or practical satisfying of a question, demand, call, or need; RESPOND implies reacting to any stimulus often spontaneously or without resistance or delay; REPLY implies making a return that covers the same ground as the question being answered; it may focus upon the act of answering {he answered correctly; he replied vigorously} REJOIN often implies answering an implied question or objection and may suggest sharpness or quickness in answering; RETORT suggests responding to an explicit charge or criticism by way of retaliation - an.swer.er n SYN syn RESPOND, REPLY, REJOIN, RETORT: ANSWER Word: answerable Cross references: 1. responsible an.swer.able \'an(t)s-(*-)r*-b*l\ aj 1: liable to be called to account : RESPONSIBLE archaic 2: SUITABLE, ADEQUATE archaic 3: ACCORDANT, CORRESPONDING 4: capable of being refuted Word: ant ant \'ant\ n [ME ante, emete, fr. OE mette; akin to OHG a-m]eiza ant : any of a family (Formicidae) of colonial hymenopterous insects with comp lex social organization and various castes performing special duties Word: ant bear ant bear n : a large anteater (Myrmecophaga jubata) of So. America with shaggy gray fur, a black band across the breast, and a white stripe on the shoulder Word: ant cow ant cow n : an aphid from which ants obtain honeydew Word: ant lion ant lion n : any of various neuropterous insects (as of the genus Myrmeleon) having a long-jawed larva that digs a conical pit in which it lies in wait to catch insects (as ants) on which it feeds Word: ant- Cross references: 1. anti- ant- prefix Word: anta an.ta \'an-t*\ \'an-.te-, -.ti-\ n or antas or an.tae [L; akin to ON o:nd anteroom] pl : a pier produced by thickening a wall at its termination Word: antacid ant.ac.id \(')ant-'as-*d\ aj : counteractive of acidity - antacid n Word: antaean An.tae.an \an-'te--*n\ aj : resembling Antaeus esp. in strength Word: antaeus An.tae.us \an-'te--*s\ n [L, fr. Gk Antaios] : a mythical giant whom Hercules is able to overcome only by keeping him f rom touching his mother earth Word: antagonism Cross references: 1. enmity an.tag.o.nism \an-'tag-*-.niz-*m\ n 1a: actively expressed opposition, hostility, or antipathy 1b: opposition or contrariety of a conflicting force, tendency, or principle 2: opposition in physiological action; esp : interaction of two or more substances such that the action of any one of them on living cells or tissues is modified Word: antagonist Cross references: 1. opponent an.tag.o.nist \an-'tag-*-n*st\ n 1: one that opposes another esp. in combat : ADVERSARY 2: an agent of physiological antagonism : as 2a: a muscle that contracts with and limits the action of an agonist with which it is paired 2b: a drug that opposes thae action of another Word: antagonistic Cross references: 1. adverse an.tag.o.nis.tic \(.)an-.tag-*-'nis-tik\ \-ti-k(*-)le-\ aj : characterized by or resulting from antagonism : OPPOSING - an.tag.o.nis.ti.cal.ly av Word: antagonize Cross references: 1. oppose an.tag.o.nize \an-'tag-*-.ni-z\ vt [Gk antago-nizestyai, fr. anti- + ago-nizesthai to stru]ggle, fr. ago-n contest - more at AGONY 1: to act in opposition to : COUNTERACT 2: to incur or provoke the hostility of Word: antarctic ant.arc.tic \(.)ant-'a:rk-tik, -'a:rt-ik\ aj [ME antartik, fr. L antarcticus, fr. Gk antarktikos, fr. a] often cap nti- + arktikos arctic : relating to the south pole or to the region near it Word: antarctic circle antarctic circle n often cap A&C : a small circle of the earth parallel to its equator approximately 2327 ' from the south pole Word: antares An.tar.es \an-'ta(*)r-(.)e-z, -'te(*)r-\ n [Gk Antare-s] : a giant red star of very low density that is the brightest star in Scorp io Word: ante 1. an.te \'ant-e-\ n [ante-] 1: a poker stake usu. put up before the deal to build the pot 2: an amount paid : PRICE 2. ante vt or an.ted; or an.te.ing : to put up (an ante); also : PAY, PRODUCE Word: ante meridiem an.te me.ri.di.em \.ant-i-m*-'rid-e--*m\ aj [L] : being before noon Word: ante- ante- pf prefix [ME, fr. L, fr. ante before, in front of; akin to OE and- against,]Gk anti before, against - more at END 1a: prior : earlier {antetype} 1b: anterior : forward {anteroom} 2a: prior to : earlier than {antediluvian} 2b: in front of {antechoir} Word: anteater ant.eat.er \'ant-.e-t-*r\ n : any of several mammals that feed largely or entirely on ants : as : an edentate with a long narrow snout, a long tongue, and enormous salivary glands : ECHIDNA : AARDVARK Word: antebellum an.te.bel.lum \.ant-i-'bel-*m\ aj [L ante bellum before the war] : existing before war; esp : existing before the Civil War Word: antecede an.te.cede \.ant-*-'se-d\ vt [L antecedere, fr. ante- + cedere to go - more at CEDEM : PRECEDE Word: antecedence an.te.ced.ence \.ant-*-'se-d-*n(t)s\ n : PRIORITY, PRECEDENCE Word: antecedent Cross references: 1. cause 2. preceding 1. an.te.ced.ent \.ant-*-'se-d-*nt\ n [ME, fr. ML & L; ML antecedent-, antecedens, fr. L, logical a]ntecedent, lit., one that goes before, fr. neut. of antecedent-, antecedens, prp. of antecedere 1: a substantive word, phrase, or clause referred to by a pronoun (as Jo hn in " I saw John and spoke to him "); broadly : a word or group of words replaced and referred to by a substitute 2: the conditional element in a proposition (as if A in " if A, then B ") 3: the first term of a mathematical ratio 4a: a preceding event, condition, or cause pl 4b: the significant events, conditions, and traits of one's earlier life 5a: a predecessor in a series; esp : a model or stimulus for later developments pl 5b: ANCESTORS, PARENTS 2. antecedent aj 1: prior in time or order 2: causally or logically prior - an.te.ced.ent.ly av Word: antecessor an.te.ces.sor \.ant-i-'ses-*r\ n [ME antecessour, fr. L antecessor - more at ANCESTOR] : one that goes before : PREDECESSOR Word: antechamber an.te.cham.ber \'ant-i-.cha-m-b*r\ n [F antichambre, fr. MF, fr. It anti- (fr. L ante-) + MF ch]ambre room - more at CHAMBER : an outer room leading to another usu. more important room Word: antechoir an.te.choir \'ant-i-.kwi-(*)r\ n : a space enclosed or reserved for the clergy and choristers at the entran ce to a choir Word: antedate 1. an.te.date \'ant-i-.da-t\ n : a date assigned to an event or document earlier than the actual date of the event or document 2. antedate vt 1a: to date as of a time prior to that of execution 1b: to assign to a date prior to that of actual occurrence archaic 2: ANTICIPATE 3: to precede in time Word: antediluvian an.te.di.lu.vi.an \.ant-i-d*-'lu:-ve--*n, -(.)di-\ aj [ante- + L diluvium flood - more at DELUGE] 1: of or relating to the period before the flood described in the Bible 2: made, evolved, or developed a long time ago : ANTIQUATED - antediluvian n Word: antefix an.te.fix \'ant-i-.fiks\ \.ant-i-'fik-s*l\ n [L antefixum, fr. neut. of antefixus, pp. of antefigere to fa]sten before, fr. ante- + figere to fasten - more at DIKE 1: an ornament at the eaves of a classical building concealing the ends of the joint tiles of the roof 2: an ornament of the molding of a classic cornice - an.te.fix.al aj Word: antelope an.te.lope \'ant-*l-.o-p\ n or antelope or antelopes [ME, fabulous heraldic beast, prob. fr. MF antelop savage animal with saw] pl like horns, fr. ML anthalopus, fr. LGk antholop-, antholops 1a: any of various Old World ruminant mammals (family Bovidae) that differ from the true oxen esp. in lighter racier build and horns directed upward and backward 1b: PRONGHORN 2: leather from antelope hide Word: antemortem an.te.mor.tem \-'mo.rt-*m\ aj [L ante mortem] : preceding death Word: antenatal an.te.na.tal \.ant-i-'na-t-*l\ aj : of or relating to an unborn child; also : occurring during preg nancy Word: antenna an.ten.na \an-'ten-*\ \-'ten-(.)e-\ \-'ten-*l\ n or an.ten.nae or antennas [ML, fr. L, sail yard] pl 1: a movable segmented organ of sensation on the head of insects, myriapods , and crustaceans pl usu antennas 2: a usu. metallic device (as a rod or wire) for radiating or receiving rad io waves - an.ten.nal aj Word: antennule an.ten.nule \an-'ten-(.)yu:(*)l\ n : a small antenna or similar appendage Word: antependium an.te.pen.di.um \.ant-i-'pen-de--*m\ \-de--*\ n or antependiums or an.te.pen.dia [ML, fr. L ante- + pende-re to hang - more at PENDANT] pl : a hanging for the front of an altar, pulpit, or lectern Word: antepenult an.te.pe.nult also an.te.pen.ul.ti.ma \.ant-i-'pe--.n*lt, -pi-'\ \-pi-'n*l-t*-m*\ \-pi-'n*l-t*-m*t\ n [LL antepaenultima, fem. of antepaenultimus preceding the next to l]ast, fr. L ante- + paenultimus penultimate : the 3rd syllable of a word counting from the end (as cu in accu mulate) - an.te.pen.ul.ti.mate ajor ;n Word: anterior Cross references: 1. preceding an.te.ri.or \an-'tir-e--*r\ aj [L, comp. of ante before - more at ANTE-] 1a: situated before or toward the front 1b: ABAXIAL 2a: coming before in time : ANTECEDENT 2b: logically prior - an.te.ri.or.ly av Word: anteroom an.te.room \'ant-i-.ru:m, -.ru.m\ n : a room placed before or forming an entrance to another and often used as a waiting room Word: anth- Cross references: 1. anti- anth- prefix Word: anthelion an.the.lion \ant-'he-l-y*n, an-'the-l-\ \-y*\ n or an.the.lia or anthelions [Gk anthe-lion, fr. neut. of anthe-lios opposite the sun, fr.] pl anti- + he-lios sun - more at SOLAR : a somewhat bright white spot appearing on the parhelic circle opposite t he sun Word: anthelmintic an.thel.min.tic \.ant-.hel-'mint-ik, .an-thel-\ aj [anti- + Gk helminth-, helmis worm - more at HELMINTH] : expelling or destroying parasitic worms esp. of the intestine - anthelmintic n Word: anthem an.them \'an(t)-th*m\ n [ME antem, fr. OE antefn, fr. LL antiphona, fr. LGk antiph]o-na, pl. of antipho-non, fr. Gk, neut. of antipho-nos responsive, fr. anti- + pho-ne- sound - more at BAN 1a: a psalm or hymn sung antiphonally or responsively 1b: a sacred vocal composition with words usu. from the Scriptures 2: a song or hymn of praise or gladness Word: anthemion an.the.mi.on \an-'the--me--*n\ \-me--*\ n or an.the.mia [Gk, fr. dim. of anthemon flower, fr. anthos - more at ANTHOLO] pl GY : an ornament of floral or foliated forms arranged in a radiating cluster but always flat (as in relief sculpture or in painting) Word: anther an.ther \'an(t)-th*r\ \-th*-r*l\ n [NL anthera, fr. L, medicine made fr. flowers, fr. Gk anthe-ra,]fr. fem. of anthe-ros flowery, fr. anthos : the part of a stamen that develops and contains pollen and is usu. borne on a stalk - an.ther.al aj Word: antheridial an.ther.id.i.al \.an(t)-th*-'rid-e--*l\ aj : of or relating to an antheridium Word: antheridium an.ther.id.i.um \-e--*m\ \-e--*\ n or an.ther.id.ia [NL, fr. anthera] pl : the male reproductive organ of a cryptogamous plant Word: anthesis an.the.sis \an-'the--s*s\ n [NL, fr. Gk anthe-sis bloom, fr. anthein to flower, fr. antho]s : the action or period of opening of a flower Word: anthill ant.hill \'ant-.hil\ n : a mound thrown up by ants or termites in digging their nest Word: anthocyanin an.tho.cy.a.nin \.an(t)-th*-'si--*-n*n\ n [Gk anthos + kyanos dark blue] : any of various soluble glucoside pigments producing blue to red coloring in flowers and plants Word: anthodium an.tho.di.um \an-'tho-d-e--*m\ \-e--*\ n or an.tho.dia [NL, fr. Gk antho-de-s flowerlike, fr. anthos] pl : the flower head of a composite plant; also : its involucre Word: anthologist an.thol.o.gist \an-'tha:l-*-j*st\ n : a maker of an anthology Word: anthologize an.thol.o.gize \-.ji-z\ vt : to compile or publish in an anthology Word: anthology an.thol.o.gy \an-'tha:l-*-je-\ n [NL anthologia collection of epigrams, fr. MGk, fr. Gk, flower gathering,] fr. anthos flower + logia collecting, fr. legein to gather; akin to Skt andha herb - more at LEGEND : a collection of selected literary pieces or passages Word: anthophagous an.thoph.a.gous \an-'tha:f-*-g*s\ \-*-je-\ aj [Gk anthos + E -phagous] : feeding on flowers - an.thoph.a.gy n Word: anthophore an.tho.phore \'an(t)-th*-.fo-(*)r, -.fo.(*)r\ n [Gk anthophoros flower-bearing, fr. anthos + pherein to bear]- more at BEAR : a prolongation of the receptacle that bears the pistil and corolla at it s apex (as in the pinks) Word: anthozoan an.tho.zo.an \.an(t)-th*-'zo--*n\ n [deriv. of Gk anthos + zo-ion animal; akin to Gk zo-e-)X life - more at QUICK : any of a class (Anthozoa) of marine coelenterates (as the corals and sea anemones) having polyps with radial partitions - anthozoan aj Word: anthracene an.thra.cene \an(t)-thr*-.se-n\ n : a crystalline cyclic hydrocarbon C14H10 obtained from coal-t ar distillation Word: anthracite an.thra.cite \'an(t)-thr*-.si-t\ \.an(t)-thr*-'sit-ik\ n [L anthracites, a bloodstone, fr. Gk anthrakite-s, fr. anthra]k-, anthrax : a hard natural coal of high luster differing from bituminous coal in con taining little volatile matter - an.thra.cit.ic aj Word: anthracnose an.thrac.nose \an-'thrak-.no-s\ n [F, fr. Gk anthrak-, anthrax + nosos disease] : any of numerous destructive plant diseases caused by imperfect fungi and characterized by often dark sunken lesions or blisters Word: anthraquinone an.thra.qui.none \.an(t)-thr*-kwin-'o-n, -'kwin-.o-n\ n [prob. fr. F, fr. anthracene + quinone] : a yellow crystalline ketone C14H8O2 derived from anthr acene and used esp. in the manufacture of dyes Word: anthrax an.thrax \'an-.thraks\ n [ME antrax carbuncle, fr. L anthrax, fr. Gk, coal, carbuncle] : an infectious disease of warm-blooded animals (as cattle and sheep) caus ed by a spore-forming bacterium (Bacillus anthracis), found transmissible to man esp. by the handling of infected products (as hair), and characterized by external ulcerating nodules or by lesions in the lungs Word: anthrop- anthrop- or anthropo- cf prefix [L anthropo-, fr. Gk anthro-p-, anthro-po-, fr. anth]ro-pos : human being {anthropogenesis} Word: anthropic an.throp.ic \an-'thra:p-ik\ \-i-k*l\ aj [Gk anthro-pikos, fr. anthro-pos] : of or relating to mankind or the period of man's existence on earth - an.throp.i.cal aj Word: anthropocentric an.thro.po.cen.tric \.an(t)-thr*-p*-'sen-trik\ \-tri-k(*-)le-\ \-po--(.)sen-'tris-*t-e-\ aj 1: considering man to be the most significant entity of the universe 2: interpreting or regarding the world in terms of human values and experiences - an.thro.po.cen.tri.cal.ly av Word: anthropogenesis an.thro.po.gen.e.sis \.an(t)-thr*-p*-'jen-*-s*s\ \-po--j*-'net-ik\ n [NL, fr. anthrop- + L genesis] : the study of the origin and development of man - an.thro.po.ge.net.ic aj Word: anthropogenic an.thro.po.gen.ic \-p*-'jen-ik\ aj 1: of or relating to anthropogenesis 2: of, relating to, or involving the impact of man on nature Word: anthropography an.thro.pog.ra.phy \.an(t)-thr*-'pa:g-r*-fe-\ n : a branch of anthropology dealing with the distribution of the human race as distinguished by physical character, language, institutions, and customs Word: anthropoid 1. an.thro.poid \'an(t)-thr*-.po.id\ aj [Gk anthro-poeide-s, fr. anthro-pos] 1: resembling man 2: resembling an ape {~ mobsters} 2. anthropoid \.an(t)-thr*-'po.id-*l\ n : any of several large tailless semierect apes (family Pongidae) - an.thro.poi.dal aj Word: anthropoid ape anthropoid ape n : 1APE 1b Word: anthropological an.thro.po.log.i.cal \.an(t)-thr*-p*-'la:j-i-k*l\ \-i-k(*-)le-\ aj : of or relating to anthropology - an.thro.po.log.i.cal.ly av Word: anthropologist an.thro.pol.o.gist \.an(t)-thr*-'pa:l-*-j*st\ n : a specialist in anthropology Word: anthropology an.thro.pol.o.gy \-je-\ n [NL anthropologia, fr. anthrop- + -logia -logy] 1a: the science of man; esp : the study of man in relation to distr ibution, origin, classification, and relationship of races, physical character, environmental and social relations, and culture 1b: a treatise on this science 2: teaching about the origin, nature, and destiny of man esp. from the pers pective of his relation to God Word: anthropometric an.thro.po.met.ric \.an(t)-thr*-p*-'me-trik\ \-tri-k*l\ \-k(*-)le-\ aj : of or relating to anthropometry - an.thro.po.met.ri.cal aj Word: anthropometry an.thro.pom.e.try \.an(t)-thr*-'pa:m-*-tre-\ n [F anthropome`trie, fr. anthrop- + -me`trie -metry] : the study of human body measurements esp. on a comparative basis Word: anthropomorphic an.thro.po.mor.phic \.an(t)-thr*-p*-'mo.r-fik\ \-fi-k(*-)le-\ aj [LL anthropomorphus of human form, fr. Gk anthro-pomorphos, fr.]anthro-p- + -morphos -morphous 1: described or thought of as having a human form or with human attributes {~ deities} 2: ascribing human characteristics to nonhuman things {~ supernatu ralism} - an.thro.po.mor.phi.cal.ly av Word: anthropomorphism an.thro.po.mor.phism \-.fiz-*m\ \-f*st\ n : an interpretation of what is not human or personal in terms of human or personal characteristics : HUMANIZATION - an.thro.po.mor.phist n Word: anthropomorphize an.thro.po.mor.phize \-.fi-z\ vt : to attribute human form or personality to Word: anthropopathism an.thro.pop.a.thism \.an(t)-thr*-'pa:p-*-.thiz-*m, -po--'path-.iz-\ n [LGk anthro-popatheia humanity, fr. Gk anthro-popathe-s ha]ving human feelings, fr. anthro-p- + pathos experience - more at PATHOS : the ascription of human feelings to something not human Word: anthropophagous an.thro.poph.a.gous \.an(t)-thr*-'pa:f-*-g*s\ \-'pa:f-*-je-\ aj : feeding on human flesh - an.thro.poph.a.gy n Word: anthropophagus an.thro.poph.a.gus \-'pa:f-*-g*s\ \-'pa:f-*-.gi-, -.ji-, -.ge-\ n or an.thro.poph.a.gi [L, fr. Gk anthro-pophagos, fr. anthro-p- + -phagos -ph] pl agous : MAN-EATER, CANNIBAL Word: anthroposophy an.thro.pos.o.phy \.an(t)-thr*-'pa:s-*-fe-\ n : a 2th century spiritual and mystical doctrine growing out of theosophy Word: anti 1. an.ti \'an-.ti-, 'ant-e-\ n [anti-] : one who is opposed 2. anti pp : opposed to : AGAINST Word: anti- 1. anti- or ant- or anth- pf prefix [anti- fr. ME, fr. OF & L; OF, fr. L, against, fr. Gk, fr. anti; Xant- fr. ME, fr. L, against, fr. Gk, fr. anti; anth- fr. L, against, fr. Gk, fr. anti - more at ANTE- 1a: of the same kind but situated opposite, exerting energy in the opposit e direction, or pursuing an opposite policy {anticlinal} 1b: one that is opposite in kind to {anticlimax} 2a: opposing or hostile to in opinion, sympathy, or practice {Anti -semite} 2b: opposing in effect or activity (as by inhibiting, curing, neutralizing , or combating) {antacid} 2. an.ti- \.ant-i, 'ant-\ pf prefix [MF & ML, fr. L ante-] : ANTE- {anti-masque} Word: anti-federalist an.ti-fed.er.al.ist \.ant-i-'fed-(*-)r*-l*st, .an-.ti--\ n often cap A&F : one opposing in 1787-88 the adoption of the U.S. Constitution Word: anti-semite an.ti-Sem.ite \.ant-i-'sem-.i-t, .an-.ti--\ \-s*-'mit-ik\ \-'sem-*-.tiz-*m\ n : one who is hostile to or discriminates against Jews - an.ti-Se.mit.ic aj Word: antiaircraft 1. an.ti.air.craft \.ant-e--'a(*)r-.kraft, -'e(*)r-\ aj : designed for or concerned with defense against air attack 2. antiaircraft n : an antiaircraft weapon Word: antibiosis an.ti.bi.o.sis \.ant-i-(.)bi--'o--s*s, .an-.ti--, -be--\ n [NL] : antagonistic association between organisms to the detriment of one of th em or between one organism and a metabolic product of another Word: antibiotic 1. an.ti.bi.ot.ic \.ant-i-(.)bi--'a:t-ik, .an-.ti--, -be--\ \-i-k(*-)le-\ aj 1: tending to prevent, inhibit, or destroy life 2: of or relating to antibiosis or antibiotics - an.ti.bi.ot.i.cal.ly av 2. antibiotic n : a substance produced by a microorganism and able in dilute solution to i nhibit or kill another microorganism Word: antibody an.ti.body \'ant-i-.ba:d-e-\ n : any of the body globulins that combine specifically with antigens and ne utralize toxins, agglutinate bacteria or cells, and precipitate soluble antigens Word: antic 1. an.tic \'ant-ik\ n 1: a grotesquely ludicrous act or action : CAPER archaic 2: a performer of a grotesque or ludicrous part : BUFFOON 2. antic aj [It antico ancient, fr. L antiquus - more at ANTIQUE] archaic 1: GROTESQUE, BIZARRE 2a: characterized by clownish extravagance or absurdity 2b: whimsically gay : FROLICSOME Word: anticatalyst an.ti.cat.a.lyst \.ant-i-'kat-*l-*st, .an-.ti--\ n 1: an agent that retards a reaction 2: a catalytic poison Word: anticathode an.ti.cath.ode \-'kath-.o-d\ n [ISV] : the target in an electron tube and esp. an X-ray tube Word: anticholinergic an.ti.cho.lin.er.gic \-.ko--l*-'n*r-jik, -.ka:l-*-\ aj : opposing or annulling the physiologic action of acetylcholine - anthicholinergic n Word: anticholinesterase an.ti.cho.lin.es.ter.ase \-'nes-t*-.ra-s, -.ra-z\ n : a substance that inhibits a cholinesterase by combination with it Word: antichrist an.ti.christ \'ant-i-.kri-st\ n [ME anticrist, fr. OF & LL; OF, fr. LL Antichristus, fr. Gk Anti]christos, fr. anti- + Christos Christ 1: one who denies or opposes Christ; specif, cap : a great an tagonist expected to fill the world with wickedness but to be conquered forever by Christ at his second coming 2: a false Christ Word: anticipant an.tic.i.pant \an-'tis-*-p*nt\ aj : ANTICIPATING, EXPECTANT - usu. used with of - anticipant n Word: anticipate Cross references: 1. foresee 2. prevent an.tic.i.pate \an-'tis-*-.pa-t\ \-.pa-t-*r\ vb [L anticipatus, pp. of anticipare, fr. ante- + -cipare](fr. capere to take) - more at HEAVE 1: to give advance thought, discussion, or treatment to 2: to meet (an obligation) before a due date 3: to foresee and deal with in advance : FORESTALL 4: to use or expend in advance of actual possession 5: to act before (another) often so as to check or counter 6: to look forward to as certain : EXPECT : to speak or write in knowledge or expectation of later matter - an.tic.i.pa.tor n Word: anticipation Cross references: 1. prospect an.tic.i.pa.tion \(.)an-.tis-*-'pa--sh*n\ n 1: the use of money before it is available; esp : the taking or ali enation of the income of a trust estate before it is due 2a: a prior action that takes into account or forestalls a later 2b: the act of looking forward : EXPECTATION; specif : plea surable expectation 3a: visualization of a future event or state 3b: an object or form that anticipates a later type 4: the premature entry of one or more tones of a succeeding chord to form a temporary dissonance Word: anticipative an.tic.i.pa.tive \an-'tis-*-.pa-t-iv, -p*t\ aj : given to or engaged in anticipation - an.tic.i.pa.tive.ly av Word: anticipatory an.tic.i.pa.to.ry \an-'tis-*-p*-.to-r-e-, -.to.r-\ aj : ANTICIPATING Word: anticlimactic an.ti.cli.mac.tic \.ant-i-(.)kli--'mak-tik\ \-ti-k*l\ \-k(*-)le-\ aj : relating to or of the nature of an anticlimax - an.ti.cli.mac.ti.cal aj Word: anticlimax an.ti.cli.max \.ant-i-'kli--.maks\ n 1: the usu. sudden transition in writing or speaking from a significant ide a to a trivial or ludicrous idea; also : an instance of such transition 2: an event esp. closing a series that is strikingly less important than wh at has preceded it Word: anticlinal an.ti.cli.nal \.ant-i-'kli-n-*l\ aj [anti- + Gk klinein to lean - more at LEAN] : inclining in opposite directions; specif : of or relating to a geological anticline Word: anticline Cross references: 1. syncline an.ti.cline \'ant-i-.kli-n\ n [back-formation fr. anticlinal] : an arch of stratified rock in which the layers bend downward in opposite directions from the crest Word: anticoagulant an.ti.co.ag.u.lant \.ant-i-ko--'ag-y*-l*nt, .an-.ti--\ n : a substance that hinders clotting of blood Word: anticyclone an.ti.cy.clone \.ant-i-'si--.klo-n\ \-(.)si--'kla:n-ik\ n : a system of winds that rotates about a center of high atmospheric pressu re clockwise in the northern hemisphere and counterclockwise in the southern, that usu. advances at 2 to 3 miles per hour, and that usu. has a diameter of 15 to 25 miles - an.ti.cy.clon.ic aj Word: antidotal an.ti.dot.al \.ant-i-'do-t-*l\ \-*l-e-\ aj : of, relating to, or acting as an antidote - an.ti.dot.al.ly av Word: antidote an.ti.dote \'ant-i-.do-t\ n [ME antidot, fr. L antidotum, fr. Gk antidotos, fr. fem. of (Xantidotos given as an antidote, fr. antididonai to give as an antidote, fr. anti- + didonai to give - more at DATE 1: a remedy to counteract the effects of poison 2: something that relieves, prevents, or counteracts Word: antienzyme an.ti.en.zyme \.ant-e--'en-.zi-m, .an-.ti--\ n : an inhibitor of enzyme action; esp : one produced by living cell s Word: antifouling an.ti.foul.ing \-'fau.-lin\ aj : intended to prevent fouling of underwater structures Word: antifreeze an.ti.freeze \'ant-i-.fre-z\ n : a substance added to a liquid to lower its freezing point Word: antigen an.ti.gen \'ant-i-j*n\ \.ant-i-'jen-ik\ \-i-k(*-)le-\ \-j*-'nis-*t-e-\ n [ISV] : a usu. protein or carbohydrate substance (as a toxin or enzyme) that whe n introduced into the body stimulates the production of an antibody - an.ti.gen.ic aj Word: antigone An.tig.o.ne \an-'tig-*-ne-\ n [L, fr. Gk Antigone-] : a daughter of Oedipus and Jocasta who performs funeral rites over the bo dy of her brother Polynices against the command of her uncle Creon Word: antihelix an.ti.he.lix \.ant-i-'he--liks, .an-.ti--\ n [NL] : the curved elevation of cartilage within or in front of the helix of the ear Word: antihistamine an.ti.his.ta.mine \.ant-i-'his-t*-.me-n, -m*n\ \-.his-t*-'min-ik\ n : any of various compounds used for treating allergic reactions and cold s ymptoms persumably by inactivating histamine - an.ti.his.ta.min.ic n Word: antiknock an.ti.knock \.ant-i-'na:k\ n : a substance used as a fuel or fuel additive to prevent knocking in an in ternal-combustion engine Word: antilogarithm an.ti.log.a.rithm \.ant-i-'lo.g-*-.rith-*m, .an-.ti--, -'la:g-\ n : the number corresponding to a given logarithm Word: antimacassar an.ti.ma.cas.sar \.ant-i-m*-'kas-*r\ n [anti- + Macassar (oil) (a hair dressing)] : a cover to protect the back or arms of furniture Word: antimagnetic an.ti.mag.net.ic \.ant-i-(.)mag-'net-ik, .an-.ti--\ aj of a watch : having a balance unit composed of alloys that will not remain magnetize d Word: antimalarial an.ti.ma.lar.i.al \-m*-'ler-e--*l\ aj : serving to prevent, check, or cure malaria - antimalarial n Word: antimatter an.ti.mat.ter \'ant-i-.mat-*r\ n : matter composed of the counterparts of ordinary matter, antiprotons inst ead of protons, positrons instead of electrons, and antineutrons instead of neutrons Word: antimicrobial an.ti.mi.cro.bi.al \.ant-i-(.)mi--'kro--be--*l\ aj : inimical to microbes - antimicrobial n Word: antimissile missile antimissile missile n : a missile for intercepting another missile in flight Word: antimonial an.ti.mo.ni.al \.ant-*-'mo--ne--*l\ aj : of, relating to, or containing antimony - antimonial n Word: antimonic an.ti.mon.ic \-'ma:n-ik\ aj : of, relating to, or derived from antimony with a valence of five Word: antimonious an.ti.mo.ni.ous \-'mo--ne--*s\ aj : of, relating to, or derived from antimony with a valence of three Word: antimony Cross references: 1. element an.ti.mo.ny \'ant-*-.mo--ne-\ n [ME antimonie, fr. ML antimonium] 1: STIBNITE 2: a trivalent and pentavalent metalloid commonly metallic silvery white, c rystalline, and brittle element that is used esp. as a constituent of alloys and in medicine Word: antineutrino an.ti.neu.tri.no \.ant-i-n(y)u:-'tre--(.)no-, .an-.ti--\ n : a hypothetical particle thought to be emitted during radioactive decay Word: antineutron an.ti.neu.tron \-'n(y)u:-.tra:n\ n : an uncharged particle of mass equal to that of the neutron but having a magnetic moment in the opposite direction Word: anting ant.ing \'ant-in\ n : the deliberate placing by some birds of living ants among the feathers Word: antinode an.ti.node \'ant-i-.no-d\ n [ISV] : a region of maximum amplitude situated between adjacent nodes in a vibra ting body Word: antinomian an.ti.no.mi.an \.ant-i-'no--me--*n\ \-me--*-.niz-*m\ n : one who holds that under the gospel dispensation the moral law is of no use or obligation because faith alone is necessary to salvation - antinomian aj Word: antinomy an.tin.o.my \an-'tin-*-me-\ n [G antinomie, fr. L antinomia conflict of laws, fr. Gk. anti-] + nomos law - more at NIMBLE 1: a contradiction between two apparently equally valid principles or betwe en inferences correctly drawn from such principles 2: OPPOSITION, CONTRADICTION Word: antinucleon an.ti.nu.cle.on \.ant-i-'n(y)u:-kle--.a:n, .an-.ti--\ n : a particle of the same mass as a nucleon but differing from it in the si gn of its electrical charge or the direction of its magnetic moment Word: antioxidant an.ti.ox.i.dant \.ant-e--'a:k-s*d-*nt, .an-.ti--\ n : a substance that opposes oxidation or inhibits reactions promoted by oxy gen or peroxides - antioxidant aj Word: antipasto an.ti.pas.to \.ant-i-'pas-(.)to-, -'pa:s-\ n [It, fr. anti- (fr. L ante-) + pasto food, fr. L pastus], fr. pastus, pp. of pascere to feed - more at FOOD : HORS D'OEUVRE Word: antipathetic an.ti.pa.thet.ic \.ant-i-p*-'thet-ik\ \-i-k(*-)le-\ aj 1: having a constitutional aversion 2: arousing or manifesting antipathy - an.ti.pa.thet.i.cal.ly av Word: antipathy Cross references: 1. enmity an.tip.a.thy \an-'tip-*-the-\ n [L antipathia, fr. Gk antipatheia, fr. antipathe-s of oppo]site feelings, fr. anti- + pathos experience - more at PATHOS obs 1: opposition in feeling : INCOMPATIBILITY 2: settled aversion or dislike : DISTASTE 3: an object of aversion Word: antiperiodic an.ti.pe.ri.od.ic \.ant-i-.pir-e--'a:d-ik, .an-ti--\ aj [ISV] : preventive of periodic returns of disease - antiperiodic n Word: antipersonnel an.ti.per.son.nel \-.p*rs-*n-'el\ aj : designed for use against military personnel Word: antiphlogistic an.ti.phlo.gis.tic \.ant-i-fl*-'jis-tik\ aj : counteracting inflammation - antiphlogistic n Word: antiphon an.ti.phon \'ant-*-f*n, -.fa:n\ n [LL antiphona - more at ANTHEM] 1: a psalm, anthem, or verse sung antiphonally 2: a verse usu. from Scripture said or sung liturgically before and after a canticle, psalm, or psalm verse Word: antiphonal 1. an.tiph.o.nal \an-'tif-*n-*l\ n : ANTIPHONARY 2. antiphonal \-*l-e-\ aj : of or relating to an antiphon or antiphony - an.tiph.o.nal.ly av Word: antiphonary an.tiph.o.nary \an-'tif-*-.ner-e-\ n 1: a book containing a collection of antiphons 2: a book containing the choral parts of the divine office Word: antiphony an.tiph.o.ny \an-'tif-*-ne-\ n : responsive alternation between two groups esp. of singers Word: antipodal an.tip.o.dal \an-'tip-*d-*l\ aj 1: of or relating to the antipodes; specif : situated at the oppos ite side of the earth 2: diametrically opposite 3: OPPOSED Word: antipode an.ti.pode \'ant-*-.po-d\ \an-'tip-*-.de-z\ \(.)an-.tip-*-'de--*n\ n or an.tip.o.des [ME antipodes, pl., persons dwelling at opposite points on the globe, fr.] pl L, fr. Gk, fr. pl. of antipod-, antipous with feet opposite, fr. anti- + pod-, pous foot - more at FOOT 1: the parts of the earth diametrically opposite - usu. used in pl. 2: the exact opposite or contrary - an.tip.o.de.an aj Word: antipope an.ti.pope \'ant-i-.po-p\ n [MF antipape, fr. ML antipapa, fr. anti- + papa pope] : one elected or claiming to be pope in opposition to the pope canonically chosen Word: antiproton an.ti.pro.ton \.ant-i-'pro--.ta:n, -.an-.ti--\ n : a particle equal in mass but opposite in electrical charge to a proton Word: antipyretic an.ti.py.ret.ic \.ant-i-(.)pi--'ret-ik\ n : an agent that reduces fever Word: antipyrine an.ti.py.rine \.ant-i-'pi--.re-n\ n [fr. Antipyrine, a trademark] : a white crystalline compound C11H12N2O used to relieve fever, pain, or rheumatism Word: antiquarian 1. an.ti.quar.i.an \.ant-*-'kwer-e--*n\ n : ANTIQUARY 2. antiquarian \-e--*-.niz-*m\ aj 1: of or relating to antiquaries or antiquities 2: dealing in old or rare books - an.ti.quar.i.an.ism n Word: antiquary an.ti.quary \'ant-*-.kwer-e-\ n : one who collects or studies antiquities Word: antiquate an.ti.quate \'ant-*-.kwa-t\ \.ant-*-'kwa--sh*n\ vt [LL antiquatus, pp. of antiquare, fr. L antiquus] : to make old or obsolete - an.ti.qua.tion n Word: antiquated Cross references: 1. old an.ti.quat.ed aj 1: OBSOLETE 2: OLD-FASHIONED, OUTMODED 3: advanced in age Word: antique Cross references: 1. old 1. an.tique \an-'te-k\ aj [MF, fr. L antiquus, fr. ante before - more at ANTE-] 1a: belonging to antiquity 1b: among the oldest of its class 2: belonging to earlier periods : ANCIENT 3: in a former style or fashion : OLD-FASHIONED 4: imitating or suggesting the crafts or style of an earlier period - an.tique.ly av 2. antique n 1: a relic or object of ancient times or of an earlier period 2: a work of art, piece of furniture, or decorative object made at an earlier period and according to U.S. customs laws at least 100 years ago Word: antiquity an.tiq.ui.ty \an-'tik-w*t-e-\ n 1: ancient times; esp : those before the Middle Ages 2: the quality of being ancient pl 3a: relics or monuments of ancient times 3b: matters relating to the life or culture of ancient times 4: the people of ancient times Word: antirrhinum an.tir.rhi.num \.ant-*-'ri--n*m\ n [NL, genus name, fr. L, snapdragon, fr. Gk antirrhinon, fr. anti- l]ike (fr. anti against, equivalent to) + rhin-, rhis nose : any of a large genus (Antirrhinum) of herbs of the figwort family with bright-colored irregular flowers Word: antisepsis an.ti.sep.sis \.ant-*-'sep-s*s\ n : the inhibiting of the growth and multiplication of microorganisms by ant iseptic means Word: antiseptic 1. an.ti.sep.tic \.ant-*-'sep-tik\ \-ti-k(*-)le-\ aj [anti- + Gk se-ptikos putrefying, septic] 1a: opposing sepsis, putrefaction, or decay; esp : preventing or a rresting the growth of microorganisms (as on living tissue) 1b: acting or protecting like an antiseptic 2: relating to or characterized by the use of antiseptics 3a: scrupulously clean : ASEPTIC 3b: extremely neat or ordered; esp : neat to the point of being ba re or uninteresting 3c: free from what is held to be contaminating 3d: IMPERSONAL, DETACHED; esp : coldly impersonal - an.ti.sep.ti.cal.ly av 2. antiseptic n : a substance that checks the growth or action of microorganisms esp. in o r on living tissue; also : GERMICIDE Word: antiserum an.ti.se.rum \'ant-i-.sir-*m, 'an-.ti--, -.ser-\ n [ISV] : a serum containing antibodies Word: antislavery an.ti.slav.ery \.ant-i-'sla-v-(*-)re-, .an-.ti--\ n often attrib : opposition to slavery Word: antisocial an.ti.so.cial \-'so--sh*l\ aj 1: hostile to the well-being of society 2: averse to the society of others : MISANTHROPIC Word: antispasmodic an.ti.spas.mod.ic \-.spaz-'ma:d-ik\ aj : capable of preventing or relieving spasms or convulsions - antispasmodic n Word: antistrophe an.tis.tro.phe \an-'tis-tr*-(.)fe-\ \.ant-*-'stra:f-ik\ \-i-k(*-)le-\ n [LL, fr. Gk antistrophe-, fr. anti- + strophe- strophe] : a returning movement in Greek choral dance exactly answering to a previo us strophe; specif : the part of a choral song delivered during this movement - an.ti.stroph.ic aj Word: antisubmarine an.ti.sub.ma.rine \.ant-i-'s*b-m*-.re-n, .an-.ti-, -.s*b-m*-'\ aj : designed or waged to destroy submarines Word: antitank an.ti.tank \.ant-i-'tank\ aj : designed to destroy or check tanks Word: antithesis an.tith.e.sis \an-'tith-*-s*s\ \-'tith-*-.se-z\ n or an.tith.e.ses [LL, fr. Gk, lit., opposition, fr. antitithenai to oppose, fr. anti- pl X + tithenai to set - more at DO 1a1: the rhetorical contrast of ideas by means of parallel arrangements of words, clauses, or sentences 1a2: OPPOSITION, CONTRAST 1b1: the second of two opposing constituents of an antithesis 1b2: the direct opposite : CONTRARY 2: the second stage of a dialectic process Word: antithetical Cross references: 1. opposite an.ti.thet.i.cal or an.ti.thet.ic \.ant-*-'thet-i-k*l\ \-'thet-ik\ \-i-k(*-)le-\ aj : constituting or marked by antithesis - an.ti.thet.i.cal.ly av Word: antithyroid an.ti.thy.roid \.ant-i-'thi--.ro.id\ aj : able to counteract excessive thyroid activity Word: antitoxic an.ti.tox.ic \.ant-i-'ta:k-sik\ aj 1: counteracting poison 2: of, relating to, or being an antitoxin Word: antitoxin an.ti.tox.in \.ant-i-'ta:k-s*n\ n [ISV] : an antibody formed in the body as a result of the introduction of a toxi n and capable of neutralizing the specific toxin that stimulated its production and produced commercially in animals by injection of a toxin or toxoid (as of human disease) with the resulting serum being used to counteract the toxin in other individuals Word: antitrades an.ti.trades \'ant-i-.tra-dz\ n pl 1: the prevailing westerly winds of middle latitudes 2: the westerly winds above the trade winds Word: antitrust an.ti.trust \.ant-i-'tr*st, .an-.ti--\ aj : of or relating to legislation or opposition to trusts or combinations; specif : consisting of laws to protect trade and commerce from unlawful restraints and monopolies or unfair business practices Word: antitussive an.ti.tus.sive \-'t*s-iv\ aj : tending or having the power to control or prevent cough Word: antitype an.ti.type or an.ti.typ.ic \'ant-i-.ti-p\ \.ant-i-'tip-i-k*l\ \-'tip-ik\ n [LL antitypus, fr. LGk antitypon, fr. Gk, neut. of antitypos]corresponding, fr. anti- + typtein to strike : something that corresponds to or is foreshadowed in a type - an.ti.typ.ical aj Word: antivenin an.ti.ven.in \.ant-i-'ven-*n, .an-.ti--\ n [ISV] : an antitoxin to a venom : an antiserum containing such antitoxin Word: antivitamin an.ti.vi.ta.min \.ant-i-'vi-t-*-m*n\ n : a substance that renders a vitamin ineffective Word: antler ant.ler \'ant-l*r\ \-l*rd\ n [ME aunteler, fr. MF antoillier, fr. (assumed) VL anteoculare], fr. neut. of anteocularis located before the eye, fr. L ante- + oculus eye : the solid deciduous horn of an animal of the deer family or a branch of such horn - ant.lered aj Word: antonym ant.onym \'an-t*-.nim, 'ant-*n-.im\ \an-'ta:n-*-m*s\ \-me-\ n : a word of opposite meaning - an.ton.y.mous aj Word: antre an.tre \'ant-*r\ n [F, fr. L antrum] : CAVE Word: antrorse an.trorse \'an-.tro.(*)rs\ aj [NL antrorsus, irreg. fr. L anterior + -orsus (as in dextr]orsus toward the right) : directed forward or upward - an.trorse.ly av Word: antrum an.trum \'an-tr*m\ \-tr*\ n or an.tra [LL, fr. L, cave, fr. Gk antron] pl : the cavity of a hollow organ or a sinus Word: anuran an.uran \*-'n(y)u.r-*n, a-\ ajor n [deriv. of a- + Gk oura tail - more at SQUIRREL] : SALIENTIAN Word: anuresis an.ure.sis \.an-yu.-'re--s*s\ \-'ret-ik\ n [NL] : failure or inability to void urine - an.uret.ic aj Word: anuria an.uria \*-'n(y)u.r-e--*\ \-'n(y)u.r-ik\ n [NL] : absence or defective excretion of urine - an.u.ric aj Word: anurous an.urous \*-'n(y)u.r-*s, a-\ aj : having no tail Word: anus anus \'a--n*s\ n [L; akin to Olr a-inne anus] : the posterior opening of the alimentary canal Word: anvil an.vil \'an-v*l\ n [ME anfilt, fr. OE; akin to OHG anafalz anvil; both fr. a prehistor]ic WGmc compound whose first constituent is represented by OE an on, and whose second constituent is akin to Sw dial. filta to beat; akin to L pellere to beat - more at ON, FELT 1: a heavy usu. steel-faced iron block on which metal is shaped 2: INCUS Word: anxiety Cross references: 1. care anx.i.ety \an-'zi--*t-e-\ n [L anxietas, fr. anxius] 1a: painful or apprehensive uneasiness of mind usu. over an impending or anticipated ill 1b: solicitous concern or interest 2: a cause of anxiety Word: anxious Cross references: 1. eager anx.ious \'an(k)-sh*s\ aj [L anxius; akin to L angere to strangle, distress - more at AN]GER 1: characterized by extreme uneasiness of mind or brooding fear about some contingency : WORRIED 2: characterized by, resulting from, or causing anxiety : WORRYING 3: ardently or earnestly wishing - anx.ious.ly av Word: any 1. any \'en-e-\ aj [ME, fr. OE -nig; akin to OHG einag any, OE a-nX one - more at ONE 1: one or some indiscriminately of whatever kind : 1a: one or another taken at random {ask ~ man you meet} 1b: EVERY - used to indicate one selected without restriction {(R@ child would know that} 2: one, some, or all indiscriminately of whatever quantity : 2a: one or more - used to indicate an undetermined number or amount {h ave you ~ money} 2b: ALL - used to indicate a maximum or whole {needs ~ hel p he can get} 2c: a or some without reference to quantity or extent 3a: unmeasured or unlimited in amount, number, or extent {~ quanti ty you desire} 3b: appreciably large or extended {could not endure it ~ length of time} 2. any pn sing or pl in const 1: any person or persons : ANYBODY 2a: any thing or things 2b: any part, quantity, or number 3. any av : to any extent or degree : at all Word: anybody any.body \'en-e--.ba:d-e-, -b*d-\ pn : any person : ANYONE Word: anyhow any.how \'en-e--.hau.\ av 1a: in any manner whatever 1b: HAPHAZARDLY 2a: at any rate 2b: in any event Word: anymore any.more \.en-e--'mo-(*)r, -'mo.(*)r\ av : at the present time : NOW - used in a negative context Word: anyone any.one \'en-e--(.)w*n\ pn : any person indiscriminately : ANYBODY Word: anyplace any.place \'en-e--.pla-s\ av : in any place : ANYWHERE Word: anything 1. any.thing \'en-e--.thin\ pn : any thing whatever 2. anything av : at all Word: anything but anything but av : not at all Word: anyway any.way \'en-e--.wa-\ av 1: ANYWISE 2: in any case : ANYHOW Word: anyways any.ways \'en-e--.wa-z\ av archaic 1: ANYWISE chiefly dial 2: in any case Word: anywhere 1. any.where \'en-e--.(h)we(*)r, -.(h)wa(*)r, -(h)w*r\ av 1: at, in, or to any place or point 2: at all : to any extent 2. anywhere n : any place Word: anywise any.wise \'en-e--.wi-z\ av : in any way whatever : at all Word: anzac An.zac \'an-.zak\ n [Australian and New Zealand Army Corps] : a soldier from Australia or New Zealand Word: aorist ao.rist or ao.ris.tic \'a--*-r*st, 'e-*-\ \'a--*-'ris-tik, .e-*-\ \-ti-k(*-)le-\ n [LL & Gk; LL aoristos, fr. Gk, fr. aoristos undefined, fr. a-] + horistos definable, fr. horizein to define - more at HORIZON : an inflectional form of a verb typically denoting simple occurrence of a n action without reference to its completeness, duration, or repetition - ao.ris.t aj Word: aorta aor.ta \a--'o.rt-*\ \-'o.r-.te--\ \-'o.rt-*l\ \-'o.rt-ik\ n or aortas or aor.tae [NL, fr. Gk aorte-, fr. aeirein to lift] pl : the great trunk artery that carries blood from the heart to be distribut ed by branch arteries through the body - aor.tal aj Word: aoudad aou.dad \'au.-.dad\ n [F, fr. Berber audad] : a wild sheep (Ammotragus lervia) of No. Africa Word: ap- Cross references: 1. ad- 2. apo- 1. ap- prefix 2. ap- prefix Word: apace apace \*-'pa-s\ av [ME, prob, fr. MF a' pas on step] : at a quick pace : SWIFTLY Word: apache Apache \*-'pach-e-, in sense 3 *-'pash\ \-'pach-e-z, -'pash-*z\ n or Apache or Apach.es [Sp] [F, fr. Apache Apache Indian] pl 1a: an Athapaskan people of the American southwest 1b: a member of this people 2: any of the Athapaskan languages of the Apache people not cap 3a: a member of a gang of criminals esp. in Paris 3b: RUFFIAN Word: apanage ap.a.nage var of APPANAGE Word: aparejo ap.a.re.jo \.ap-*-'ra--(.)(h)o-\ n [AmerSp] : a packsaddle of stuffed leather or canvas Word: apart 1. apart \*-'pa:rt\ av [ME, fr. MF a part, lit., to the side] 1a: at a little distance 1b: separately in space or time 2: as a separate unit : INDEPENDENTLY 3: ASIDE 4: into two or more parts : to pieces 2. apart aj 1: SEPARATE, ISOLATED 2: DIVIDED - apart.ness n Word: apart from apart from pp : other than : BESIDES Word: apartheid apart.heid \*-'pa:r-.ta-t, -.ti-t; -'pa:rt-.ha-t, -.hi-t\ n [Afrik, lit., separateness] : racial segregation; specif : a policy of segregation and politic al and economic discrimination against Non-european groups in the Union of So. Africa Word: apartment apart.ment \*-'pa:rt-m*nt\ \*-.pa:rt-'ment-*l\ n [F appartement, fr. It appartamento] often attrib 1: a room or set of rooms fitted esp. with housekeeping facilities and used as a dwelling 2: a building made up of individual dwelling units - apart.men.tal aj Word: apartment building apartment building n : a building containing separate residential units and usu. having conveni ences in common - called also apartment house Word: apartment house apartment house n : APARTMENT BUILDING Word: apathetic Cross references: 1. impassive ap.a.thet.ic \.ap-*-'thet-ik\ \-i-i(*-)le-\ aj 1: having or showing little or no feeling or emotion : SPIRITLESS 2: having little or no interest or concern : INDIFFERENT - ap.a.thet.i.cal.ly av Word: apathy ap.a.thy \'ap-*-the-\ n [Gk apatheia, fr. apathe-s without feeling, fr. a- + pa]thos emotion - more at PATHOS 1: lack of feeling or emotion : IMPASSIVENESS 2: lack of interest or concern : INDIFFERENCE Word: apatite ap.a.tite \'ap-*-.ti-t\ n [G apatit, fr. Gk apate- deceit] : any of a group of calcium phosphate minerals of the approximate general formula Ca5(F,Cl,OH,1/2CO3)(PO4)3 occurring variously as hexagonal crystals, as granular masses, or in fine-grained masses as the chief constituemt of phosphate rock and of bones and teeth; specif : calcium phosphate fluoride Ca5F(PO4)3 Word: ape Cross references: 1. copy