/ Dictionary / Index C colloq.: Meaning and Definition of Find definitions for: colloq. Pronunciation: [key] colloquial. colloquialism. colloquially. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. collophore colloquial Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language