filago vs cotton rose

filago and cotton rose both are nouns.

Word	Noun	Adjective	Verb	Adverb
filago	Yes	No	No	No
cotton rose	Yes	No	No	No

As nouns, filago and cotton rose are synonyms defined as:

filago and cotton rose: any plant of the genus Filago having capitate clusters of small woolly flower heads

Other synonyms of filago include cudweed.

filago (noun)	cotton rose (noun)
any plant of the genus Filago having capitate clusters of small woolly flower heads	any plant of the genus Filago having capitate clusters of small woolly flower heads
	Chinese shrub or small tree having white or pink flowers becoming deep red at night; widely cultivated; naturalized in southeastern United States