African country vs Guinea

African country and Guinea both are nouns.

Word	Noun	Adjective	Verb	Adverb
African country	Yes	No	No	No
Guinea	Yes	No	No	No

African country (noun)	Guinea (noun)
any one of the countries occupying the African continent	a republic in western Africa on the Atlantic; formerly a French colony; achieved independence from France in 1958
	(ethnic slur) offensive term for a person of Italian descent