/ Dictionary / Index C credit bureau: Meaning and Definition of Find definitions for: cred'it bu"reau Pronunciation: [key] a firm that investigates the creditworthiness of and assigns a credit rating to a client's customers or potential customers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. creditable credit card Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language