/ Dictionary / Index T trinitrocresol: Meaning and Definition of Find definitions for: tri•ni•tro•cre•sol Pronunciation: (trī-nī"trō-krē'sōl), [key] — n. Chem. a yellow, crystalline compound, CHNO, used in high explosives. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. trinitrobenzene trinitroglycerin Related Content Daily Word Quiz: ontiguous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language