epidemic

adj. 流行的；传染性的

n. 传染病；流行病；风尚等的流行

中文词源

epidemic 流行的

epi-, 在上，在中。-demo, 人民，词源同demotic, democracy.

epidemic: epidemic: [17] An epidemic is literally something that has an effect ‘among the people’. The word comes from French épidémique, a derivative of the noun épidémie, which goes back via late Latin epidēmia to Greek epidēmíā ‘disease prevalent among the people’. This was a noun use of epidémios, a compound adjective formed from the prefix epí- ‘among’ and demos ‘people’ (source of English democracy).
=> democracy
epidemic (adj.): c. 1600, "common to or affecting a whole people," originally and usually, though not etymologically, in reference to diseases, from French épidémique, from épidemié "an epidemic disease," from Medieval Latin epidemia, from Greek epidemia "a stay in a place; prevalence of an epidemic disease" (especially the plague), from epi "among, upon" (see epi-) + demos "people, district" (see demotic).
epidemic (n.): 1757, "an epidemic disease, a temporary prevalence of a disease throughout a community," from epidemic (adj.); earlier epideme (see epidemy). An Old English noun for this (persisting in Middle English) was man-cwealm.

1. Drug experts say it could spell the end of the crack epidemic.: 禁毒专家说它可能会结束强效可卡因吸食泛滥的局面。

2. Health officials have successfully confined the epidemic to the Tabatinga area.: 卫生官员成功地将疫情控制在塔巴廷加地区。

3. The major impact of this epidemic worldwide is yet to come.: 这种传染病在世界范围内的重大影响还未完全显现。