order Rosales vs pea family

order Rosales and pea family both are nouns.

Word	Noun	Adjective	Verb	Adverb
order Rosales	Yes	No	No	No
pea family	Yes	No	No	No

order Rosales (noun)	pea family (noun)
in some classifications this category does not include Leguminosae	a large family of trees, shrubs, vines, and herbs bearing bean pods; divided for convenience into the subfamilies Caesalpiniaceae, Mimosaceae, Papilionaceae