Simarouba vs genus Simarouba

Simarouba and genus Simarouba both are nouns.

Word	Noun	Adjective	Verb	Adverb
Simarouba	Yes	No	No	No
genus Simarouba	Yes	No	No	No

As nouns, Simarouba and genus Simarouba are synonyms defined as:

Simarouba and genus Simarouba: type genus of Simaroubaceae; tropical American trees and shrubs having a pale soft wood and bitter bark

Simarouba (noun)	genus Simarouba (noun)
type genus of Simaroubaceae; tropical American trees and shrubs having a pale soft wood and bitter bark	type genus of Simaroubaceae; tropical American trees and shrubs having a pale soft wood and bitter bark