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