minstrelsy vs prowess

minstrelsy and prowess both are nouns.

Word	Noun	Adjective	Verb	Adverb
minstrelsy	Yes	No	No	No
prowess	Yes	No	No	No

As nouns, prowess is a hypernym of minstrelsy; that is, prowess is a word with a broader meaning than minstrelsy:

minstrelsy: the art of a minstrel
prowess: a superior skill that you can learn by study and practice and observation

Other hypernyms of minstrelsy include art, artistry.

minstrelsy (noun)	prowess (noun)
the art of a minstrel	a superior skill that you can learn by study and practice and observation
ballads sung by minstrels
a troupe of minstrels