/ Dictionary / Index T Tunja: Meaning and Definition of Find definitions for: Tun•ja Pronunciation: (tng'hä), [key] — n. a city in central Colombia. 55,600. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. T-unit tunka Related Content Daily Word Quiz: morose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language