loosestrife family vs order Thymelaeales

loosestrife family and order Thymelaeales both are nouns.

Word	Noun	Adjective	Verb	Adverb
loosestrife family	Yes	No	No	No
order Thymelaeales	Yes	No	No	No

loosestrife family (noun)	order Thymelaeales (noun)
herbs and shrubs and small trees with pink or purple flowers	Myrtaceae, Combretaceae, Elaeagnaceae, Haloragidaceae, Melastomaceae, Lecythidaceae, Lythraceae, Rhizophoraceae, Onagraceae, Lecythidaceae, Punicaceae