/ Dictionary / Index C copro-: Meaning and Definition of Find definitions for: copro- Pronunciation: [key] a combining form meaning “dung,” used in the formation of compound words: coprophagous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. copremia coproduce Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language