mung bean vs green gram

mung bean and green gram both are nouns.

Word	Noun	Adjective	Verb	Adverb
mung bean	Yes	No	No	No
green gram	Yes	No	No	No

As nouns, mung bean and green gram are synonyms defined as:

Other synonyms of mung bean include golden gram, green bean, green soy, mash bean, monggo, moong, mung, munggo.

As nouns, mung bean and green gram are synonyms defined as:

Other synonyms of mung bean include golden gram, green bean, green soy, mash bean, monggo, moong, mung, munggo.

mung bean (noun)	green gram (noun)
seed of the mung bean plant used for food; food from the seed of the mung bean plant	seed of the mung bean plant used for food; food from the seed of the mung bean plant
erect bushy annual widely cultivated in warm regions of India and Indonesia and United States for forage and especially its edible seeds; chief source of bean sprouts used in Chinese cookery; sometimes placed in genus Phaseolus	seed of the mung bean plant; used for food; seed of the mung bean plant
seed of the mung bean plant; used for food; seed of the mung bean plant