Thesaurus
mum
adjective
Synonyms and Antonyms of MUM
deliberately refraining from speech <kept mum about the surprise bridal shower>
Near Antonyms articulate, eloquent, fluent, voluble, well-spoken; gabby, garrulous, loquacious, talkative, talky; outspoken, unreserved, vocal; facile, glib, silver-tongued, smooth-tongued
Seen & Heard
What made you want to look up mum? Please tell us where you read or heard it (including the quote, if possible).