Ewe vs African

Ewe and African both are nouns.

Word	Noun	Adjective	Verb	Adverb
Ewe	Yes	No	No	No
African	Yes	Yes	No	No

As nouns, African is a hypernym of Ewe; that is, African is a word with a broader meaning than Ewe:

Ewe: a member of a people living in southern Benin and Togo and southeastern Ghana
African: a native or inhabitant of Africa

Ewe (noun)	African (noun)
a Kwa language spoken by the Ewe in Ghana and Togo and Benin	a native or inhabitant of Africa
a member of a people living in southern Benin and Togo and southeastern Ghana

Ewe (adjective)	African (adjective)
	of or relating to the nations of Africa or their peoples