military vs military drill

military and military drill both are nouns.

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

military (noun)	military drill (noun)
the military forces of a nation	training in marching and the use of weapons

military (adjective)	military drill (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