/ Dictionary / Index T toluene trifluoride: Meaning and Definition of Find definitions for: tol'uene trifluor'ide Pronunciation: [key] — Chem. Chem. benzotrifluoride. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. toluene trichloride toluic Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language