Eriobotrya japonica vs Japanese medlar

Eriobotrya japonica and Japanese medlar both are nouns.

Word	Noun	Adjective	Verb	Adverb
Eriobotrya japonica	Yes	No	No	No
Japanese medlar	Yes	No	No	No

As nouns, Eriobotrya japonica and Japanese medlar are synonyms defined as:

Eriobotrya japonica and Japanese medlar: evergreen tree of warm regions having fuzzy yellow olive-sized fruit with a large free stone; native to China and Japan

Other synonyms of Eriobotrya japonica include Japanese plum, loquat, loquat tree.

Eriobotrya japonica (noun)	Japanese medlar (noun)
evergreen tree of warm regions having fuzzy yellow olive-sized fruit with a large free stone; native to China and Japan	evergreen tree of warm regions having fuzzy yellow olive-sized fruit with a large free stone; native to China and Japan