outside door vs hinge

outside door and hinge both are nouns.

Word	Noun	Adjective	Verb	Adverb
outside door	Yes	No	No	No
hinge	Yes	No	Yes	No

outside door (noun)	hinge (noun)
a doorway that allows entrance to or exit from a building	a joint that holds two parts together so that one can swing relative to the other
	a circumstance upon which subsequent events depend

outside door (verb)	hinge (verb)
	attach with a hinge