Polemoniales vs family Boraginaceae

Polemoniales and family Boraginaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
Polemoniales	Yes	No	No	No
family Boraginaceae	Yes	No	No	No

Polemoniales (noun)	family Boraginaceae (noun)
Polemoniaceae, Solanaceae, Boraginaceae, Labiatae, Lentibulariaceae, Pedaliaceae; in some classifications includes the order Scrophulariales	a widely distributed family of plants distinguished by circinate flowers and nutlike fruit