/ Dictionary / Index C chlorotrifluoromethane: Meaning and Definition of Find definitions for: chlo•ro•tri•fluor•o•meth•ane Pronunciation: (klôr"ō-trī-floor"ō-meth'ān, -flôr"- klōr"ō-trī-floor"-, -flōr"-), [key] — n. a colorless gas, CClF, used chiefly as a refrigerant, in the hardening of metals, and in pharmaceutical processing. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chlorotrifluoroethylene chlorous Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language