- cowpea, black-eyed pea - fruit or seed of the cowpea plant
--1 is a kind of legume
--1 is a part ofcowpea, cowpea plant, black-eyed pea, Vigna unguiculata, Vigna sinensis - cowpea, cowpea plant, black-eyed pea, Vigna unguiculata, Vigna sinensis - sprawling Old World annual cultivated especially in southern United States for food and forage and green manure
--2 is a kind of legume, leguminous plant
--2 is a member of Vigna, genus Vigna
--2 has parts: black-eyed pea, cowpea; cowpea, black-eyed pea - black-eyed pea, cowpea - eaten fresh as shell beans or dried
--3 is a kind of legume
--3 is a part ofcowpea, cowpea plant, black-eyed pea, Vigna unguiculata, Vigna sinensis