winged bean vs Manila bean

winged bean and Manila bean both are nouns.

Word	Noun	Adjective	Verb	Adverb
winged bean	Yes	No	No	No
Manila bean	Yes	No	No	No

As nouns, winged bean and Manila bean are synonyms defined as:

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

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

winged bean (noun)	Manila bean (noun)
a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics	a tuberous twining annual vine bearing clusters of purplish flowers and pods with four jagged wings; Old World tropics