/ Dictionary / Index C CR: Meaning and Definition of Find definitions for: CR Pronunciation: [key] conditioned reflex; conditioned response. consciousness-raising. critical ratio. Cr Pronunciation: [key] — Symbol, Chem. chromium. cr. Pronunciation: [key] credit. creditor. crown. C.R. Pronunciation: [key] Costa Rica. credit report. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cr (Thesaurus) c quark craal Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language