order Thymelaeales vs tupelo family

order Thymelaeales and tupelo family both are nouns.

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

order Thymelaeales (noun)	tupelo family (noun)
Myrtaceae, Combretaceae, Elaeagnaceae, Haloragidaceae, Melastomaceae, Lecythidaceae, Lythraceae, Rhizophoraceae, Onagraceae, Lecythidaceae, Punicaceae	a family of dicotyledonous trees of order Myrtales that includes the sour gum trees