snakeberry vs Actaea rubra

snakeberry and Actaea rubra both are nouns.

Word	Noun	Adjective	Verb	Adverb
snakeberry	Yes	No	No	No
Actaea rubra	Yes	No	No	No

As nouns, snakeberry and Actaea rubra are synonyms defined as:

snakeberry and Actaea rubra: North American perennial herb with alternately compound leaves and racemes of small white flowers followed by bright red oval poisonous berries

Other synonyms of snakeberry include red-berry, red baneberry, redberry.

snakeberry (noun)	Actaea rubra (noun)
North American perennial herb with alternately compound leaves and racemes of small white flowers followed by bright red oval poisonous berries	North American perennial herb with alternately compound leaves and racemes of small white flowers followed by bright red oval poisonous berries