/ Dictionary / Index T terebene: Meaning and Definition of Find definitions for: ter•e•bene Pronunciation: (ter'u-bēn"), [key] — n. Pharm. a mixture of terpenes that occurs as a colorless liquid, used in medicine chiefly as an expectorant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tercet terebic Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language