Syzygium aromaticum vs Eugenia aromaticum

Syzygium aromaticum and Eugenia aromaticum both are nouns.

Word	Noun	Adjective	Verb	Adverb
Syzygium aromaticum	Yes	No	No	No
Eugenia aromaticum	Yes	No	No	No

As nouns, Syzygium aromaticum and Eugenia aromaticum are synonyms defined as:

Syzygium aromaticum and Eugenia aromaticum: moderate sized very symmetrical red-flowered evergreen widely cultivated in the tropics for its flower buds which are source of cloves

Other synonyms of Syzygium aromaticum include clove, clove tree, Eugenia caryophyllatum.

Syzygium aromaticum (noun)	Eugenia aromaticum (noun)
moderate sized very symmetrical red-flowered evergreen widely cultivated in the tropics for its flower buds which are source of cloves	moderate sized very symmetrical red-flowered evergreen widely cultivated in the tropics for its flower buds which are source of cloves