/ Dictionary / Index C CRC: Meaning and Definition of Find definitions for: CRC Pronunciation: [key] Civil Rights Commission. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. crazyweed C-reactive protein Related Content Daily Word Quiz: garrulous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language