Croton tiglium vs bush

Croton tiglium and bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
Croton tiglium	Yes	No	No	No
bush	Yes	Yes	Yes	No

As nouns, bush is a hypernym of Croton tiglium; that is, bush is a word with a broader meaning than Croton tiglium:

Other hypernyms of Croton tiglium include shrub.

Croton tiglium (noun)	bush (noun)
tropical Asiatic shrub; source of croton oil	hair growing in the pubic area
	dense vegetation consisting of stunted trees or bushes
	a large wilderness area
	a low woody perennial plant usually having several major stems

Croton tiglium (adjective)	bush (adjective)
	not of the highest quality or sophistication

Croton tiglium (verb)	bush (verb)
	provide with a bushing