/ Dictionary / Index C cherubfish: Meaning and Definition of Find definitions for: cher•ub•fish Pronunciation: (cher'ub-fish"), [key] — pl. -fish•es, -fish. a brilliantly colored butterflyfish, Centropyge argi, found in the West Indies: kept in home aquariums. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cherub Cherubicon Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language