endowment vs raw talent

endowment and raw talent both are nouns.

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

As nouns, raw talent is a hyponym of endowment; that is, raw talent is a word with a more specific, narrower meaning than endowment:

Other hyponyms of endowment include bent, hang, knack, flair, genius.

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