/ Dictionary / Index T tuberculate: Meaning and Definition of Find definitions for: tu•ber•cu•late Pronunciation: (too-bûr'kyu-lit, -lāt", tyoo-), [key] — adj. having tubercles. tubercular. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tuberculate (Thesaurus) tubercular tuberculin Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language