military vs olive-drab uniform

military and olive-drab uniform both are nouns.

Word	Noun	Adjective	Verb	Adverb
military	Yes	Yes	No	No
olive-drab uniform	Yes	No	No	No

military (noun)	olive-drab uniform (noun)
the military forces of a nation	military uniform of the United States Army; made from cloth of a dull olive color

military (adjective)	olive-drab uniform (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