military vs military adviser

military and military adviser both are nouns.

Word	Noun	Adjective	Verb	Adverb
military	Yes	Yes	No	No
military adviser	Yes	No	No	No

military (noun)	military adviser (noun)
the military forces of a nation	a military officer who serves as an adviser to the troops of an allied nation

military (adjective)	military adviser (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