- (transitive)
to be unbecoming to or unsuitable for
WordReference Random House Unabridged Dictionary of American English © 2025
mis•be•come
(mis′bi kum′),USA pronunciation v.t., -came, -come, -com•ing.
- to be unsuitable, unbecoming, or unfit for.
- mis-1 + become 1520–30
Collins Concise English Dictionary © HarperCollins Publishers::
'misbecome' also found in these entries (note: many are not synonyms or translations):