Fishy
来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 08:37的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/fishy ref] From [https://en.wikipedia.org/wiki/Middle_English Middle English] fishi, fis…”的新页面）
wiktionary
From Middle English fishi, fischey, equivalent to fish + -y.
etymonline
fishy (adj.)
late 15c., "fish-like, slimy," from fish (n.) + -y (2). In reference to taste, from 1540s. Sense of "shady, questionable" is first recorded 1840, perhaps from the notion of "slipperiness," or of giving off a bad odor.
