fashionable (adj.)youdaoicibaDictYouDict[fashionable 词源字典]
c. 1600, "capable of being fashioned," also "conforming to prevailing tastes," from fashion + -able. From 1620s as "stylish;" as a noun, "person of fashion," from 1800. Related: Fashionably.[fashionable etymology, fashionable origin, 英语词源]