Syrian bean caper vs Zygophyllum

Syrian bean caper and Zygophyllum both are nouns.

Word	Noun	Adjective	Verb	Adverb
Syrian bean caper	Yes	No	No	No
Zygophyllum	Yes	No	No	No

Syrian bean caper (noun)	Zygophyllum (noun)
perennial shrub of the eastern Mediterranean region and southwestern Asia having flowers whose buds are used as capers	usually tropical herbs or shrubs having ill-smelling foliage and flower buds that are used as capers: bean capers