Prunus avium vs sweet cherry

Prunus avium and sweet cherry both are nouns.

Word	Noun	Adjective	Verb	Adverb
Prunus avium	Yes	No	No	No
sweet cherry	Yes	No	No	No

As nouns, Prunus avium and sweet cherry are synonyms defined as:

Prunus avium and sweet cherry: large Eurasian tree producing small dark bitter fruit in the wild but edible sweet fruit under cultivation

Prunus avium (noun)	sweet cherry (noun)
large Eurasian tree producing small dark bitter fruit in the wild but edible sweet fruit under cultivation	any of several fruits of cultivated cherry trees that have sweet flesh
	large Eurasian tree producing small dark bitter fruit in the wild but edible sweet fruit under cultivation