civil war vs Spanish Civil War

civil war and Spanish Civil War both are nouns.

Word	Noun	Adjective	Verb	Adverb
civil war	Yes	No	No	No
Spanish Civil War	Yes	No	No	No

civil war (noun)	Spanish Civil War (noun)
a war between factions in the same country	civil war in Spain in which Franco succeeded in overthrowing the republican government; during the war Spain became a battleground for fascists and socialists from all countries; 1936-1939