rose apple vs Eugenia jambos

rose apple and Eugenia jambos both are nouns.

Word	Noun	Adjective	Verb	Adverb
rose apple	Yes	No	No	No
Eugenia jambos	Yes	No	No	No

As nouns, rose apple and Eugenia jambos are synonyms defined as:

rose apple and Eugenia jambos: tropical tree of the East Indies cultivated for its edible fruit

Other synonyms of rose apple include jambosa, rose-apple tree.

rose apple (noun)	Eugenia jambos (noun)
fragrant oval yellowish tropical fruit used in jellies and confections	tropical tree of the East Indies cultivated for its edible fruit
tropical tree of the East Indies cultivated for its edible fruit