Cimicifuga foetida vs fetid bugbane

Cimicifuga foetida and fetid bugbane both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cimicifuga foetida	Yes	No	No	No
fetid bugbane	Yes	No	No	No

As nouns, Cimicifuga foetida and fetid bugbane are synonyms defined as:

Cimicifuga foetida and fetid bugbane: bugbane of Siberia and eastern Asia having ill-smelling green-white flowers

Other synonyms of Cimicifuga foetida include foetid bugbane.

Cimicifuga foetida (noun)	fetid bugbane (noun)
bugbane of Siberia and eastern Asia having ill-smelling green-white flowers	bugbane of Siberia and eastern Asia having ill-smelling green-white flowers