/ Dictionary / Index B blackbelly rosefish: Meaning and Definition of Find definitions for: black'bel•ly rose'fish Pronunciation: (blak'bel"ē), [key] a reddish scorpionfish, Helicolenus dactylopterus, inhabiting the deep waters of the western Atlantic Ocean. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. black-bellied plover black belt Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language