goa bean vine vs winged pea

goa bean vine and winged pea both are nouns.

Word	Noun	Adjective	Verb	Adverb
goa bean vine	Yes	No	No	No
winged pea	Yes	No	No	No

As nouns, goa bean vine and winged pea are synonyms defined as:

goa bean vine and winged pea: a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics

Other synonyms of goa bean vine include goa bean, Manila bean, Psophocarpus tetragonolobus, winged bean.

goa bean vine (noun)	winged pea (noun)
a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics	sprawling European annual having a 4-winged edible pod
	a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics