sand berry vs common bearberry

sand berry and common bearberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
sand berry	Yes	No	No	No
common bearberry	Yes	No	No	No

As nouns, sand berry and common bearberry are synonyms defined as:

sand berry and common bearberry: evergreen mat-forming shrub of North America and northern Eurasia having small white flowers and red berries; leaves turn red in autumn

sand berry (noun)	common bearberry (noun)
evergreen mat-forming shrub of North America and northern Eurasia having small white flowers and red berries; leaves turn red in autumn	evergreen mat-forming shrub of North America and northern Eurasia having small white flowers and red berries; leaves turn red in autumn