பொருள் : A tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings. Old World tropics.
ஒத்த சொற்கள் : goa bean, goa bean vine, manila bean, psophocarpus tetragonolobus, winged bean
பொருள் : Sprawling European annual having a 4-winged edible pod.
ஒத்த சொற்கள் : asparagus pea, lotus tetragonolobus