/ Dictionary / Index T titmouse: Meaning and Definition of Find definitions for: tit•mouse Pronunciation: (tit'mous"), [key] — pl. -mice any of numerous, widely distributed, small songbirds of the family Paridae, esp. of the genus Parus, having soft, thick plumage and a short, stout, conical bill. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: titmouse (Thesaurus) titlist Tito Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language