pudding berry vs crackerberry

pudding berry and crackerberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
pudding berry	Yes	No	No	No
crackerberry	Yes	No	No	No

As nouns, pudding berry and crackerberry are synonyms defined as:

pudding berry and crackerberry: creeping perennial herb distinguished by red berries and clustered leaf whorls at the tips of shoots; Greenland to Alaska

Other synonyms of pudding berry include bunchberry, Cornus canadensis, dwarf cornel.

pudding berry (noun)	crackerberry (noun)
creeping perennial herb distinguished by red berries and clustered leaf whorls at the tips of shoots; Greenland to Alaska	creeping perennial herb distinguished by red berries and clustered leaf whorls at the tips of shoots; Greenland to Alaska