raw talent vs endowment

raw talent and endowment both are nouns.

Word	Noun	Adjective	Verb	Adverb
raw talent	Yes	No	No	No
endowment	Yes	No	No	No

As nouns, endowment is a hypernym of raw talent; that is, endowment is a word with a broader meaning than raw talent:

Other hypernyms of raw talent include gift, natural endowment, talent.

raw talent (noun)	endowment (noun)
powerfully impressive talent	the act of endowing with a permanent source of income
	natural abilities or qualities
	the capital that provides income for an institution