/ Dictionary / Index M misthink: Meaning and Definition of Find definitions for: mis•think Pronunciation: (mis-thingk'), [key] — v., -thought, -think•ing. —v.i. to think incorrectly or unfavorably. —v.t. to think unfavorably or ill of. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mistflower Misti Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language