Vigna angularis vs adsuki bean

Vigna angularis and adsuki bean both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vigna angularis	Yes	No	No	No
adsuki bean	Yes	No	No	No

As nouns, Vigna angularis and adsuki bean are synonyms defined as:

Vigna angularis and adsuki bean: bushy annual widely grown in China and Japan for the flour made from its seeds

Other synonyms of Vigna angularis include adzuki bean, Phaseolus angularis.

Vigna angularis (noun)	adsuki bean (noun)
bushy annual widely grown in China and Japan for the flour made from its seeds	bushy annual widely grown in China and Japan for the flour made from its seeds