/ Dictionary / Index T titi: Meaning and Definition of Find definitions for: ti•ti Pronunciation: (tē-tē'), [key] — pl. -tis. any of various small reddish or grayish monkeys of the genus Callicebus, of South America. ti•ti Pronunciation: (tē'tē, tī'tī), [key] — pl. -tis. a shrub or small tree of the southern U.S., Cliftonia monophyllahaving glossy leaves and elongated clusters of fragrant white flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: titi (Thesaurus) tithonia Titian Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language