/ Dictionary / Index C credit union: Meaning and Definition of Find definitions for: cred'it un"ion Pronunciation: [key] a cooperative group that makes loans to its members at low rates of interest. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. credit standing creditworthy Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language