agueweed vs Gentiana quinquefolia

agueweed and Gentiana quinquefolia both are nouns.

Word	Noun	Adjective	Verb	Adverb
agueweed	Yes	No	No	No
Gentiana quinquefolia	Yes	No	No	No

As nouns, agueweed and Gentiana quinquefolia are synonyms defined as:

agueweed and Gentiana quinquefolia: gentian of eastern North America having clusters of bristly blue flowers

Other synonyms of agueweed include ague weed, five-flowered gentian, Gentianella quinquefolia, stiff gentian.

agueweed (noun)	Gentiana quinquefolia (noun)
gentian of eastern North America having clusters of bristly blue flowers	gentian of eastern North America having clusters of bristly blue flowers
perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine