boxberry vs Mitchella repens

boxberry and Mitchella repens both are nouns.

Word	Noun	Adjective	Verb	Adverb
boxberry	Yes	No	No	No
Mitchella repens	Yes	No	No	No

As nouns, boxberry and Mitchella repens are synonyms defined as:

boxberry and Mitchella repens: creeping woody plant of eastern North America with shiny evergreen leaves and scarlet berries

Other synonyms of boxberry include partridgeberry, twinberry.

boxberry (noun)	Mitchella repens (noun)
spicy red berrylike fruit; source of wintergreen oil	creeping woody plant of eastern North America with shiny evergreen leaves and scarlet berries
creeping woody plant of eastern North America with shiny evergreen leaves and scarlet berries