/ Dictionary / Index C chromo: Meaning and Definition of Find definitions for: chro•mo Pronunciation: (krō'mō), [key] — pl. -mos. chromolithograph. chromo- Pronunciation: [key] var. ofbefore a consonant: chromophore. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chromium steel chromocenter 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