/ Dictionary / Index T tintack: Meaning and Definition of Find definitions for: tin•tack Pronunciation: (tin'tak"), [key] — n. Brit. a short nail made of tin-plated iron. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tintack (Thesaurus) tint Tintagel Head Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language