/ Dictionary / Index T tilefish: Meaning and Definition of Find definitions for: tile•fish Pronunciation: (tīl'fish"), [key] — pl. -fish, -fish•es. a large, brilliantly colored food fish, Lopholatilus chamaeleonticeps, of deep waters of the Atlantic Ocean. any of several related fishes of the family Branchiostegidae. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tilefish (Thesaurus) tile field tiler Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language