defense contractor vs military

defense contractor and military both are nouns.

Word	Noun	Adjective	Verb	Adverb
defense contractor	Yes	No	No	No
military	Yes	Yes	No	No

defense contractor (noun)	military (noun)
a contractor concerned with the development and manufacture of systems of defense	the military forces of a nation

defense contractor (adjective)	military (adjective)
	associated with or performed by members of the armed services as contrasted with civilians
	characteristic of or associated with soldiers or the military
	of or relating to the study of the principles of warfare