/ Dictionary / Index T tubercular: Meaning and Definition of Find definitions for: tu•ber•cu•lar Pronunciation: (too-bûr'kyu-lur, tyoo-), [key] — adj. pertaining to tuberculosis; tuberculous. of, pertaining to, or of the nature of a tubercle or tubercles. characterized by or having tubercles. —n. a tuberculous person. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tubercular (Thesaurus) tubercle bacillus tuberculate 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