/ Dictionary / Index T thema: Meaning and Definition of Find definitions for: the•ma Pronunciation: (thē'mu), [key] — pl. -ma•ta theme (def. 7). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. them thematic Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language