Africa vs Guine-Bissau

Africa and Guine-Bissau both are nouns.

Word	Noun	Adjective	Verb	Adverb
Africa	Yes	No	No	No
Guine-Bissau	Yes	No	No	No

Africa (noun)	Guine-Bissau (noun)
the second largest continent; located to the south of Europe and bordered to the west by the South Atlantic and to the east by the Indian Ocean	a republic on the northwestern coast of Africa; recognized as independent by Portugal in 1974