hunting expedition vs Africa

hunting expedition and Africa both are nouns.

Word	Noun	Adjective	Verb	Adverb
hunting expedition	Yes	No	No	No
Africa	Yes	No	No	No

hunting expedition (noun)	Africa (noun)
an overland journey by hunters (especially in Africa)	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