armed forces vs armory

armed forces and armory both are nouns.

Word	Noun	Adjective	Verb	Adverb
armed forces	Yes	No	No	No
armory	Yes	No	No	No

armed forces (noun)	armory (noun)
the military forces of a nation	a place where arms are manufactured
	a military structure where arms and ammunition and other military equipment are stored and training is given in the use of arms
	all the weapons and equipment that a country has
	a collection of resources