armory vs military machine

armory and military machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
armory	Yes	No	No	No
military machine	Yes	No	No	No

armory (noun)	military machine (noun)
a place where arms are manufactured	the military forces of a nation
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