/ Dictionary / Index I insinuate: Meaning and Definition of Find definitions for: in•sin•u•ate Pronunciation: (in-sin'y-āt"), [key] — v., -at•ed, -at•ing. —v.t. to suggest or hint slyly: He insinuated that they were lying. to instill or infuse subtly or artfully, as into the mind: to insinuate doubts through propaganda. to bring or introduce into a position or relation by indirect or artful methods: to insinuate oneself into favor. —v.i. to make insinuations. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: insinuate (Thesaurus) insincerity insinuating Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language