Melastomataceae vs Melastomaceae

Melastomataceae and Melastomaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
Melastomataceae	Yes	No	No	No
Melastomaceae	Yes	No	No	No

As nouns, Melastomataceae and Melastomaceae are synonyms defined as:

Melastomataceae and Melastomaceae: a family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals

Other synonyms of Melastomataceae include family Melastomaceae, family Melastomataceae, meadow-beauty family.

Melastomataceae (noun)	Melastomaceae (noun)
a family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals	a family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals