Prunus spinosa vs bush

Prunus spinosa and bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
Prunus spinosa	Yes	No	No	No
bush	Yes	Yes	Yes	No

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

Other hypernyms of Prunus spinosa include shrub.

Prunus spinosa (noun)	bush (noun)
a thorny Eurasian bush with plumlike fruits	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

Prunus spinosa (adjective)	bush (adjective)
	not of the highest quality or sophistication

Prunus spinosa (verb)	bush (verb)
	provide with a bushing