military vs warrant officer

military and warrant officer both are nouns.

Word	Noun	Adjective	Verb	Adverb
military	Yes	Yes	No	No
warrant officer	Yes	No	No	No

military (noun)	warrant officer (noun)
the military forces of a nation	holds rank by virtue of a warrant

military (adjective)	warrant officer (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