- erudition (n.)
[erudition 词源字典]
- c. 1400, "instruction, education," from Latin eruditionem (nominative eruditio) "an instructing, instruction, learning," noun of action from past participle stem of erudire "to educate, instruct, polish" (see erudite). Meaning "learning, scholarship" is from 1520s.[erudition etymology, erudition origin, 英语词源]