/ Dictionary / Index C calorifacient: Meaning and Definition of Find definitions for: ca•lor•i•fa•cient Pronunciation: (ku-lôr"u-fā'shunt, -lor"-, kal"ur-u-), [key] — adj. (of foods) producing heat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: calorifacient (Thesaurus) calorie calorific Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language