/ Dictionary / Index C commo: Meaning and Definition of Find definitions for: com•mo Pronunciation: (kom'ō), [key] — pl. -mos. communist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. commixture commode 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