fly-by vs military

fly-by and military both are nouns.

Word	Noun	Adjective	Verb	Adverb
fly-by	Yes	No	No	No
military	Yes	Yes	No	No

fly-by (noun)	military (noun)
a flight at a low altitude (usually of military aircraft) over spectators on the ground	the military forces of a nation

fly-by (adjective)	military (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