sand berry vs wild cranberry

sand berry and wild cranberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
sand berry	Yes	No	No	No
wild cranberry	Yes	No	No	No

As nouns, sand berry and wild cranberry are synonyms defined as:

sand berry and wild cranberry: 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)	wild cranberry (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