benzoin vs gum benjamin

benzoin and gum benjamin both are nouns.

Word	Noun	Adjective	Verb	Adverb
benzoin	Yes	No	No	No
gum benjamin	Yes	No	No	No

As nouns, benzoin and gum benjamin are synonyms defined as:

benzoin and gum benjamin: gum resin used especially in treating skin irritation

Other synonyms of benzoin include asa dulcis, benjamin, gum benzoin.

benzoin (noun)	gum benjamin (noun)
gum resin used especially in treating skin irritation	gum resin used especially in treating skin irritation