French honeysuckle vs sulla

French honeysuckle and sulla both are nouns.

Word	Noun	Adjective	Verb	Adverb
French honeysuckle	Yes	No	No	No
sulla	Yes	No	No	No

As nouns, French honeysuckle and sulla are synonyms defined as:

French honeysuckle and sulla: perennial of southern Europe cultivated for forage and for its nectar-rich pink flowers that make it an important honey crop

Other synonyms of French honeysuckle include Hedysarum coronarium.

French honeysuckle (noun)	sulla (noun)
perennial of southern Europe cultivated for forage and for its nectar-rich pink flowers that make it an important honey crop	perennial of southern Europe cultivated for forage and for its nectar-rich pink flowers that make it an important honey crop
European herb with small fragrant crimson or white spurred flowers