WordReference Random House Learner's Dictionary of American English © 2015
boy•sen•ber•ry /ˈbɔɪzənˌbɛri, -sən-/USA pronunciation
n. [countable],pl. -ries.
Plant Biologya fruit like a blackberry with a flavor similar to that of a raspberry:boysenberry jam.
Collins Concise English Dictionary © HarperCollins Publishers::
boysenberry /ˈbɔɪzənbərɪ/ n ( pl -ries)
Etymology: 20th Century: named after Rudolph Boysen, American botanist who developed it
- a type of bramble: a hybrid of the loganberry and various blackberries and raspberries
- the large red edible fruit of this plant
'boysenberry' also found in these entries: