yard-long bean

English Thesaurus

1. South American bean having very long succulent pods (noun.plant)

hypernym	:	legume, leguminous plant,
definition	:	an erect or climbing bean or pea plant of the family Leguminosae (noun.plant)

member meronym	:	genus vigna, vigna,
definition	:	genus of vines or erect herbs having trifoliate leaves and yellowish or purplish flowers; of warm or tropical regions; most species often placed in genus Phaseolus (noun.plant)