Whom
来自Big Physics
Safin（讨论 | 贡献）2022年4月26日 (二) 22:38的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/whom ref] From [https://en.wikipedia.org/wiki/Middle_English Middle English] whom, wham,…”的新页面）
wiktionary
From Middle English whom, wham, from Old English hwām, hwǣm, from Proto-Germanic *hwammai, dative case of *hwaz(“who, what”). Cognate with Scots wham(“whom”), German wem(“whom, to whom”), Danish hvem(“who, whom”), Swedish vem(“who, whom”).
etymonline
whom (pron.)
objective case of who, Old English hwam (Proto-Germanic *hwam), dative form of hwa (from PIE root *kwo-, stem of relative and interrogative pronouns). Ungrammatical use of who form whom is attested from c. 1300.
