wild quinine vs prairie dock

wild quinine and prairie dock both are nouns.

Word	Noun	Adjective	Verb	Adverb
wild quinine	Yes	No	No	No
prairie dock	Yes	No	No	No

As nouns, wild quinine and prairie dock are synonyms defined as:

wild quinine and prairie dock: stout perennial herb of the eastern United States with whitish flowers; leaves traditionally used by Catawba Indians to treat burns

Other synonyms of wild quinine include American feverfew, Parthenium integrifolium.

wild quinine (noun)	prairie dock (noun)
stout perennial herb of the eastern United States with whitish flowers; leaves traditionally used by Catawba Indians to treat burns	stout perennial herb of the eastern United States with whitish flowers; leaves traditionally used by Catawba Indians to treat burns