whom
UK /huːm/ · US /hum/ pronoun
Also a form of who
Forms of who whome
- pronoun As the object of a verb. “Whom did you ask?”
- pronoun As the object of a preposition. “To whom are you referring?”
- pronoun (relative) Used to refer to a previously mentioned person or people. “That is the woman whom I spoke to earlier. (defining)”
- pronoun (fused relative, archaic outside set patterns) The person(s) whom; whomever. “To whom it may concern, all business of John Smith Ltd. has now been transferred to Floggitt & Runne.”
- pronoun (informal, especially non-US) Also used with names of collective nouns that are groups of people, especially singularly-named musical groups or sports teams. “Whom was Lemmy bassist for? Motörhead!”
Etymology
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”).
Webster’s 1913
Etymology [OE. wham, AS. dative hwam, hw. See Who.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “whom”, CC BY-SA 4.0. Details