1) Asian vegetable 2) Comestible vegetable 3) Comestible bean 4) Edible vegetable 5) Edible bean 6) Edible veggie 7) Edible veg 8) Food for a herbivore 9) Herbivorous ingredient 10) Nourishing bean 11) Nourishing vegetable 12) Snack for a herbivore 13) Succulent vegetable 14) Succulent bean 15) Vegetarian fare 
[n] - South American bean having very long succulent pods
yard-long bean noun South American bean having very long succulent pods
a trailing, long-stemmed Asian vine, Vigna unguiculata sesquipedalis, of the legume family, having yellow or violet flowers and very long pods. Also called