melilot vs sweet clover

melilot and sweet clover both are nouns.

Word	Noun	Adjective	Verb	Adverb
melilot	Yes	No	No	No
sweet clover	Yes	No	No	No

As nouns, melilot and sweet clover are synonyms defined as:

melilot and sweet clover: erect annual or biennial plant grown extensively especially for hay and soil improvement

Other synonyms of melilot include melilotus.

melilot (noun)	sweet clover (noun)
erect annual or biennial plant grown extensively especially for hay and soil improvement	erect annual or biennial plant grown extensively especially for hay and soil improvement