hüˈmevə(r) pronoun, objective case of whoever
Etymology: Middle English whom ever, from whom + ever
: whoever 1 — used as object of a verb or preposition
so that she could help whomever she married — Lillian Ross
whomever this alleged autobiography … is about, it is a real life — Springfield (Massachusetts) City Library Bulletin
— sometimes used as the subject of a verb or as predicate nominative with a copulative verb especially after a preposition or a verb of which it might mistakenly be considered the object
simple possession of the note would be enough to insure the future of whomever held it — Arthur Knight
I go out to talk to whomever it is — Guatemala News
he attacked whomever disagreed with him