Eupatrid, ū-pat′rid, n. a member of the Athenian aristocracy. [Gr. eupatridēseu, well—patēr, father.]

Eupepsy, ū-pep′si, n. good digestion—opp. to Dyspepsia.—adj. Eupep′tic, having good digestion.—n. Eupeptic′ity. [Gr. eupepsiaeu, well, pepsis, digestion—peptein, to digest.]

Euphemism, ū′fem-izm, n. a figure of rhetoric by which an unpleasant or offensive thing is designated by an indirect and milder term.—v.t. or v.i. Eu′phemise, to express by a euphemism: to use euphemistic terms.—adj. Euphemist′ic.—adv. Euphemist′ically. [Gr. euphēmismoseuphēmoseu, well, phēmēphanaí, to speak.]

Euphony, ū′fo-ni, n. an agreeable sound: a pleasing, easy pronunciation—also Euphō′nia.—adjs. Euphon′ic, -al, Euphō′nious, pertaining to euphony: agreeable in sound.—adv. Euphō′niously.—v.t. Eu′phonīse, to make euphonious.—n. Euphō′nium, the bass instrument of the saxhorn family: a variation of the harmonica, invented by Chladni in 1790. [Gr. euphōniaeu, well, phōnē, sound.]

Euphorbia, ū-for′bi-a, n. the Spurge genus.—n. Euphor′bium, a gum resin. [L.,—Euphorbus, a physician to Juba, king of Mauritania.]

Euphrasy, ū′fra-zi, n. (bot.) the plant eyebright, formerly regarded as beneficial in disorders of the eyes. [Gr. euphrasia, delight—euphrainein, to cheer—eu, well, phrēn, the heart.]

Euphrosyne, ū-fros′i-nē, n. one of the three Charities or Graces: merriment. [Gr. euphrōn, cheerful.]

Euphuism, ū′fū-izm, n. an affected and bombastic style of language: a high-flown expression.—v.i. Eu′phuise.—n. Eu′phuist.—adj. Euphuist′ic. [From Euphues, a popular book by John Lyly (1579-80).—Gr. euphyēs, graceful—eu, well, phyē, growth—phyesthai, to grow.]

Eurasian, ū-rā′zi-an, adj. descended from a European on the one side and an Asiatic on the other: of or pertaining to Europe and Asia taken as one continent. [From the combination of Europe and Asia.]

Eureka, ū-rē′ka, n. a brilliant discovery. [Gr. perf. indic. of euriskein, to find; the cry of Archimedes as he ran home naked from the bath, where a method of detecting the adulteration of Hiero's crown had suddenly occurred to him.]