/ Dictionary / Index T Terra Mater: Meaning and Definition of Find definitions for: Ter•ra Ma•ter Pronunciation: (ter'u mā'tur), [key] — Rom. Religion. Rom. Religion. Tellus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. terramara Terramycin Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language