noun Etymology: Marion Co., Oregon Date: 1982 the large black juicy fruit of a cultivar of a hybrid blackberry that originated in Oregon and is grown chiefly in the northwestern United States
MARIONBERRY
Meaning of MARIONBERRY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012