Ewigkeit, ā′vih-kīt, n. eternity. [Ger.]

Ex, eks, used adjectively in words like ex-emperor, to signify late. See Prefixes in Appendix.

Exacerbate, egz-as′ėr-bāt, or eks-, v.t. to embitter: to provoke: to render more violent or severe, as a disease.—ns. Exacerbā′tion, Exacerbes′cence, increase of irritation or violence, esp. the increase of a fever or disease: embitterment. [L. exacerbāre, -ātumex, and acerbāre, from acerbus, bitter.]

Exact, egz-akt′, v.t. to force from: to compel full payment of: to make great demands, or to demand urgently: to extort: to inflict.—v.i. to practice extortion.—adj. precise: careful: punctual: true: certain or demonstrable.—p.adj. Exact′ing, compelling full payment of: unreasonable in making demands.—ns. Exac′tion, act of exacting or demanding strictly: an oppressive demand: that which is exacted, as excessive work or tribute; Exact′itude, exactness: correctness.—adv. Exact′ly.—ns. Exact′ment; Exact′ness, quality of being exact: accuracy; Exact′or, -er, one who exacts: an extortioner: one who claims rights, often too strictly:—fem. Exact′ress.—Exact sciences, the mathematical sciences, of which the results are demonstrable. [L. exigĕre, exactumex, out, agĕre, to drive.]

Exaggerate, egz-aj′ėr-āt, v.t. to magnify unduly: to represent too strongly: to intensify.—n. Exaggerā′tion, extravagant representation: a statement in excess of the truth.—adjs. Exagg′erative, Exagg′eratory, containing exaggeration or tending to exaggerate.—n. Exagg′erator. [L. exaggerāre, -ātumex, aggerāre, to heap up—agger, a heap.]

Exalbuminous, eks-al-bū′min-us, adj. (bot.) without albumen.—Also Exalbū′minose.

Exalgin, eks-al′jin, n. an anodyne obtained from coal-tar products. [Gr.,—ex, out, algos, pain.]

Exalt, egz-awlt′, v.t. to elevate to a higher position: to elate or fill with the joy of success: to extol: (chem.) to refine or subtilise.—n. Exaltā′tion, elevation in rank or dignity: high estate: elation: (astrol.) the position of a planet in the zodiac where it was supposed to wield the greatest influence.—p.adj. Exalt′ed, elevated: lofty: dignified.—n. Exalt′edness. [L. exaltāreex, altus, high.]

Examine, egz-am′in, v.t. to test: to inquire into: to question.—n. Exā′men, examination.—adj. Exam′inable.—ns. Exam′inant, an examiner; Exam′inate, one who is examined; Examinā′tion, careful search or inquiry: trial: testing of capacity of pupils, also contracted to Exam.; Examinēē′, one under examination; Exam′iner, Exam′inātor, one who examines.—p.adj. Exam′ining, that examines, or is appointed to examine. [Fr.,—L. examināreexamen (=exagmen), the tongue of a balance.]

Example, egz-am′pl, n. that which is taken as a specimen of the rest, or as an illustration of the rule, &c.: the person or thing to be imitated or avoided: a pattern: a warning: a former instance.—v.t. to exemplify: to instance.—n. Exam′plar, a pattern, model.—adj. Exam′plary, serving for an example. [O. Fr.,—L. exemplumeximĕre, to take out—ex, out of, emĕre, emptum, to take.]