Breadcrumb Home > Dictionary > Index T toothy: Meaning and Definition of Find definitions for: tooth•y Pronunciation: (t'thē, -ē), [key] — tooth•i•er, tooth•i•est. having or displaying conspicuous teeth: a toothy smile. savory; appetizing; toothsome. possessing a rough surface: toothy paper. sharp or caustic: toothy commentary. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: toothy (Thesaurus) toothwort tootle TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: desultory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language