Greek War of Independence vs warfare

Greek War of Independence and warfare both are nouns.

Word	Noun	Adjective	Verb	Adverb
Greek War of Independence	Yes	No	No	No
warfare	Yes	No	No	No

Greek War of Independence (noun)	warfare (noun)
the Greeks rebelled against Turkish rule in 1821; with the support of England and France and Russia they won independence in 1828 at Navarino (although the country included only half its present size)	the waging of armed conflict against an enemy
	an active struggle between competing entities