Fruitful
来自Big Physics
Safin(讨论 | 贡献)2022年4月27日 (三) 21:54的版本 (建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/fruitful ref] From [https://en.wikipedia.org/wiki/Middle_English Middle English] fruitefu…”的新页面)
wiktionary
From Middle English fruitefull, equivalent to fruit + -ful. Compare Dutch vruchtvol, German fruchtvoll, Swedish fruktfull.
etymonline
fruitful (adj.)
c. 1300, of trees, from fruit + -ful. Related: Fruitfully; fruitfulness. Of animals or persons from early 16c.; of immaterial things from 1530s.