Knowledgeable
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 10:43的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/knowledgeable ref] knowledge + -able == etymonline == [https://www.etymonline.com/…”的新页面）
wiktionary
knowledge + -able
etymonline
knowledgeable (adj.)
also knowledgable, c. 1600, "capable of being known, recognizable" (a 17c. sense now obsolete), from knowledge in its Middle English verbal sense + -able. The sense of "having knowledge, displaying mental capacity" is from 1829 and probably a new formation.
