/ Dictionary / Index R rabbitfish: Meaning and Definition of Find definitions for: rab•bit•fish Pronunciation: (rab'it-fish"), [key] — pl. -fish, -fish•es. a puffer, Lagocephalus laevigatus. a chimaera, Chimaera monstrosa. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rabbitfish (Thesaurus) rabbit fever rabbit food Related Content Daily Word Quiz: modify Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language