英语词汇optimacy的起源、历史背景-英语词源词典

词汇	optimacy
词源	optimacy n. "government by the nobles or upper classes," 1590s, from Modern Latin optimatia, from Latin optimas (plural optimates) "belonging to the best or noblest," in plural, "aristocrats," from optimus "best" (see optimum). Entries linking to optimacy optimum n. 1879, from Latin optimum, neuter singular of optimus "best, very good" (used as a superlative of bonus "good"), perhaps (Watkins) related to ops "power, resources" (in which case the evolution is from "richest" to "the most esteemed," thus from PIE root op- "to work, produce in abundance"); or perhaps it is related to ob "in front of" (de Vaan), with superlative suffix -tumos. In English the word was used originally in biology, in reference to "conditions most favorable" (for growth, metabolic processes, etc.). As an adjective, "best or most favorable," from 1885. updated on September 05, 2019
随便看	flip-flop flippancy flippant flipper flip-top flirt flirtation flirtatious flirty flit flitch flite flitter flitty flivver float floatation floater floc floccinaucinihilipilification flocculate flocculation flocculent flock floe

英语词源词典收录了45867条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。

optimacy n.