Oleaceae vs family Oleaceae

Oleaceae and family Oleaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
Oleaceae	Yes	No	No	No
family Oleaceae	Yes	No	No	No

As nouns, Oleaceae and family Oleaceae are synonyms defined as:

Oleaceae and family Oleaceae: trees and shrubs having berries or drupes or capsules as fruits; sometimes placed in the order Oleales: olive, ash, jasmine, privet, lilac

Other synonyms of Oleaceae include olive family.

Oleaceae (noun)	family Oleaceae (noun)
trees and shrubs having berries or drupes or capsules as fruits; sometimes placed in the order Oleales: olive, ash, jasmine, privet, lilac	trees and shrubs having berries or drupes or capsules as fruits; sometimes placed in the order Oleales: olive, ash, jasmine, privet, lilac