/ Dictionary / Index B boysenberry: Meaning and Definition of Find definitions for: boy•sen•ber•ry Pronunciation: (boi'zun-ber"ē, -sun-), [key] — pl. -ries. a blackberrylike fruit with a flavor similar to that of raspberries, developed by crossing various plants of the genus Rubus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: boysenberry (Thesaurus) boy scout boy toy 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