military vs unmilitary

military is a noun but unmilitary is not a noun.

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

military (noun)	unmilitary (noun)
the military forces of a nation

military (adjective)	unmilitary (adjective)
associated with or performed by members of the armed services as contrasted with civilians	not associated with soldiers or the military
characteristic of or associated with soldiers or the military
of or relating to the study of the principles of warfare