Balkan Wars vs war

Balkan Wars and war both are nouns.

Word	Noun	Adjective	Verb	Adverb
Balkan Wars	Yes	No	No	No
war	Yes	No	Yes	No

Balkan Wars (noun)	war (noun)
two wars (1912-1913) that were fought over the last of the European territories of the Ottoman Empire and that left the area around Constantinople (now Istanbul) as the only Ottoman territory in Europe	the waging of armed conflict against an enemy
	a concerted campaign to end something that is injurious
	an active struggle between competing entities
	a legal state created by a declaration of war and ended by official declaration during which the international rules of war apply

Balkan Wars (verb)	war (verb)
	make or wage war