horse gram vs Dolichos biflorus

horse gram and Dolichos biflorus both are nouns.

Word	Noun	Adjective	Verb	Adverb
horse gram	Yes	No	No	No
Dolichos biflorus	Yes	No	No	No

As nouns, horse gram and Dolichos biflorus are synonyms defined as:

horse gram and Dolichos biflorus: twining herb of Old World tropics cultivated in India for food and fodder; sometimes placed in genus Dolichos

Other synonyms of horse gram include horse grain, Macrotyloma uniflorum, poor man's pulse.

horse gram (noun)	Dolichos biflorus (noun)
twining herb of Old World tropics cultivated in India for food and fodder; sometimes placed in genus Dolichos	twining herb of Old World tropics cultivated in India for food and fodder; sometimes placed in genus Dolichos