military vs ranger

military and ranger both are nouns.

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

military (noun)	ranger (noun)
the military forces of a nation	an official who is responsible for managing and protecting an area of forest
	a member of a military unit trained as shock troops for hit-and-run raids

military (adjective)	ranger (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