groundnut vine

Thesaurus

Noun

1.groundnut vine - a North American vine with fragrant blossoms and edible tubers; important food crop of Native AmericansApios americana, Apios tuberosa, groundnut, Indian potato, wild bean, potato beangroundnut, wild bean, potato bean - nutlike tuber; important food of Native AmericansApios, genus Apios - twining perennial North American plantsvine - a plant with a weak stem that derives support from climbing, twining, or creeping along a surface