American angelica tree vs devil's walking stick

American angelica tree and devil's walking stick both are nouns.

Word	Noun	Adjective	Verb	Adverb
American angelica tree	Yes	No	No	No
devil's walking stick	Yes	No	No	No

As nouns, American angelica tree and devil's walking stick are synonyms defined as:

American angelica tree and devil's walking stick: small deciduous clump-forming tree or shrub of eastern United States

Other synonyms of American angelica tree include Aralia spinosa, Hercules'-club.

American angelica tree (noun)	devil's walking stick (noun)
small deciduous clump-forming tree or shrub of eastern United States	small deciduous clump-forming tree or shrub of eastern United States