a. [ For earlier anormal, F. anormal, LL. anormalus for anomalus, Gr. &unr_;. Confused with L. abnormis. See Anomalous, Abnormous, Anormal. ] Not conformed to rule or system; deviating from the type; anomalous; irregular. “That deviating from the type; anomalous; irregular. ” Froude. [ 1913 Webster ]

n. 1. an abnormal condition.
Syn. -- abnormality [ WordNet 1.5 ]

n.; pl. Abnormalities 1. The state or quality of being abnormal; variation; irregularity. Darwin. [ 1913 Webster ]

2. Something abnormal. [ 1913 Webster ]

adv. In an abnormal manner; irregularly. Darwin. [ 1913 Webster ]

‖n. (Zool.) A large South American serpent (Boa aboma). [ 1913 Webster ]

{ ‖‖ } n. [ NL., fr. L. ab + omasum (a Celtic word). ] (Anat.) The fourth or digestive stomach of a ruminant, which leads from the third stomach omasum. See Ruminantia. [ 1913 Webster ]

it>or n. [ Possibly in allusion to the parable of the beggar Lazarus in Luke xvi. Murray (New Eng. Dict. ). ] One of a set of vagabonds who formerly roamed through England, feigning lunacy for the sake of obtaining alms. Nares. [ 1913 Webster ]

To sham Abraham, to feign sickness. Goldsmith. [ 1913 Webster ]

a. Pertaining to, or resembling, an abyss; bottomless; unending; profound. [ 1913 Webster ]

Geology gives one the same abysmal extent of time that astronomy does of space. Carlyle. [ 1913 Webster ]

adv. To a fathomless depth; profoundly. “Abysmally ignorant.” G. Eliot. [ 1913 Webster ]

n. [ L. acclamatio: cf. F. acclamation. ] 1. A shout of approbation, favor, or assent; eager expression of approval; loud applause. [ 1913 Webster ]

On such a day, a holiday having been voted by acclamation, an ordinary walk would not satisfy the children. Southey. [ 1913 Webster ]

2. (Antiq.) A representation, in sculpture or on medals, of people expressing joy. [ 1913 Webster ]

3. In parliamentary usage, the act or method of voting orally and by groups rather than by ballot, esp. in elections; specif. (R. C. Ch.), the election of a pope or other ecclesiastic by unanimous consent of the electors, without a ballot. [ Webster 1913 Suppl. ]

Acclamation medals are those on which laudatory acclamations are recorded. Elmes. [ 1913 Webster ]

a. Pertaining to, or expressing approval by, acclamation. [ 1913 Webster ]

a. Capable of being acclimated. [ 1913 Webster ]

n. [ Cf. F. acclimation. See Acclimate. ] Acclimatization. [ 1913 Webster ]

v. t. [ imp. & p. p. Acclimated p. pr. & vb. n. Acclimating. ] [ F. acclimater; à (l. ad) + climat climate. See Climate. ] To habituate to a climate not native; to acclimatize. J. H. Newman. [ 1913 Webster ]

n. Acclimation. [ R. ] [ 1913 Webster ]

n. The process of becoming, or the state of being, acclimated, or habituated to a new climate; acclimatization. [ 1913 Webster ]

a. Capable of being acclimatized. [ 1913 Webster ]

n. The act of acclimatizing; the process of inuring to a new climate, or the state of being so inured. Darwin. [ 1913 Webster ]

v. t. [ imp. & p. p. Acclimatized p. pr. & vb. n. Acclimatizing ] To inure or habituate to a climate different from that which is natural; to adapt to the peculiarities of a foreign or strange climate; said of man, the inferior animals, or plants. [ 1913 Webster ]

n. The act of acclimating, or the state of being acclimated. [ R. ] Caldwell. [ 1913 Webster ]

a. Habitual; customary; wonted. “Accustomable goodness.” Latimer. [ 1913 Webster ]

adv. According to custom; ordinarily; customarily. Latimer. [ 1913 Webster ]

n. [ OF. accoustumance, F. accoutumance. ] Custom; habitual use. [ Obs. ] Boyle. [ 1913 Webster ]

adv. Customarily. [ Obs. ] [ 1913 Webster ]

a. Usual; customary. [ Archaic ] Featley. [ 1913 Webster ]

n. [ Gr. &unr_;, fr. Syr. ōkēl damō the field of blood. ] The potter's field, said to have lain south of Jerusalem, purchased with the bribe which Judas took for betraying his Master, and therefore called the field of blood. Fig.: A field of bloodshed. [ 1913 Webster ]

The system of warfare . . . which had already converted immense tracts into one universal aceldama. De Quincey. [ 1913 Webster ]

a. [ Gr. 'achrw`matos colorless; 'a priv. + chrw^ma, chrw`matos, color: cf. F. achromatique. ] 1. (Opt.) Free from color; transmitting light without decomposing it into its primary colors. [ 1913 Webster ]

2. (Biol.) Uncolored; not absorbing color from a fluid; -- said of tissue. [ 1913 Webster ]

Achromatic lens (Opt.), a lens composed usually of two separate lenses, a convex and concave, of substances having different refractive and dispersive powers, as crown and flint glass, with the curvatures so adjusted that the chromatic aberration produced by the one is corrected by other, and light emerges from the compound lens undecomposed. --
Achromatic prism. See Prism. --
Achromatic telescope, or
microscope, one in which the chromatic aberration is corrected, usually by means of a compound or achromatic object glass, and which gives images free from extraneous color. [ 1913 Webster ]

adv. In an achromatic manner. [ 1913 Webster ]

n. Achromatism. [ 1913 Webster ]

n. (Biol.) Tissue which is not stained by fluid dyes. W. Flemming. [ 1913 Webster ]

adj. 1. not readily colored by stains; -- of substance of a cell nucleus chromatinic [ WordNet 1.5 ]

v. 1. remove color from.
Syn. -- achromatize, make achromatic [ WordNet 1.5 ]

n. [ Cf. F. achromatisme. ] The state or quality of being achromatic; as, the achromatism of a lens; achromaticity. Nichol. [ 1913 Webster ]

n. [ Cf. F. achromatisation. ] The act or process of achromatizing. [ 1913 Webster ]

v. t. [ imp. & p. p. Achromatized p. pr. & vb. n. Achromatizing ] [ Gr. 'a priv. + &unr_; color. ] To deprive of color; to make achromatic. [ Also spelled achromatise. ] [ 1913 Webster ]

n. [ Gr. 'a priv. + &unr_; color + &unr_; sight. ] Color blindness; inability to distinguish colors; Daltonism. [ 1913 Webster ]

a. [ See Ahromatic. ] Lacking, or deficient in, color; as, achromatous blood. [ Webster 1913 Suppl. ]

n. [ Gr. &unr_; undistinguishable; 'a priv. + &unr_; to separate, distinguish + &unr_; color. ] Color blindness; achromatopsy. [ 1913 Webster ]

{ } a. [ Gr. &unr_;, fr. &unr_; to hear. ] Communicated orally; oral; -- applied to the esoteric teachings of Aristotle, those intended for his genuine disciples, in distinction from his exoteric doctrines, which were adapted to outsiders or the public generally. Hence: Abstruse; profound. [ 1913 Webster ]

a. [ Gr. 'a`kros extreme + &unr_; alone + &unr_; a letter. ] Having each verse begin with the same letter as that with which the preceding verse ends. [ 1913 Webster ]

n. See Accustomance. [ Obs. ] [ 1913 Webster ]

n. 1. same as adamancy.
Syn. -- obstinacy, obduracy, unyieldingness, adamancy [ WordNet 1.5 +PJC ]

n. 1. obstinacy.
Syn. -- obstinacy, obduracy, unyieldingness, adamance [ WordNet 1.5 +PJC ]

n. [ OE. adamaunt, adamant, diamond, magnet, OF. adamant, L. adamas, adamantis, the hardest metal, fr. Gr. 'ada`mas, -antos; 'a priv. + dama^, n to tame, subdue. In OE., from confusion with L. adamare to love, be attached to, the word meant also magnet, as in OF. and LL. See Diamond, Tame. ] 1. A stone imagined by some to be of impenetrable hardness; a name given to the diamond and other substances of extreme hardness; but in modern mineralogy it has no technical signification. It is now a rhetorical or poetical name for the embodiment of impenetrable hardness. [ 1913 Webster ]

Opposed the rocky orb
Of tenfold adamant, his ample shield. Milton. [ 1913 Webster ]

2. Lodestone; magnet. [ Obs. ] “A great adamant of acquaintance.” Bacon. [ 1913 Webster ]

As true to thee as steel to adamant. Greene. [ 1913 Webster ]

a. [ L. adamantēus. ] Of adamant; hard as adamant. Milton. [ 1913 Webster ]

a. [ L. adamantinus, Gr. &unr_;. ] 1. Made of adamant, or having the qualities of adamant; incapable of being broken, dissolved, or penetrated; as, adamantine bonds or chains. [ 1913 Webster ]

2. (Min.) Like the diamond in hardness or luster. [ 1913 Webster ]

‖n.; L. pl. -mata /plu>. [ NL.; adeno- + -oma. ] (Med.) A benign tumor of epithelial tissue with a glandlike structure. -- Ad`e*nom"a*tous a.AS [Webster 1913 Suppl.]

a. [ From L. adhamare to catch; ad + hamus hook. ] Clinging, as by hooks. [ 1913 Webster ]

‖n.; L. pl. adipomata /plu>. [ NL. See adipose; -oma. ] (Med.) An obsolete term for lipoma. -- Ad`i*pom"a*tous a. [AS]

v. t. [ Pref. ad- + margin. ] To write in the margin. [ R. ] Coleridge. [ 1913 Webster ]