Vaccinium vitis-idaea vs foxberry

Vaccinium vitis-idaea and foxberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vaccinium vitis-idaea	Yes	No	No	No
foxberry	Yes	No	No	No

As nouns, Vaccinium vitis-idaea and foxberry are synonyms defined as:

Vaccinium vitis-idaea and foxberry: low evergreen shrub of high north temperate regions of Europe and Asia and America bearing red edible berries

Other synonyms of Vaccinium vitis-idaea include cowberry, lingberry, lingenberry, lingonberry, mountain cranberry.

Vaccinium vitis-idaea (noun)	foxberry (noun)
low evergreen shrub of high north temperate regions of Europe and Asia and America bearing red edible berries	low evergreen shrub of high north temperate regions of Europe and Asia and America bearing red edible berries