debauchery vs revel

debauchery and revel both are nouns.

Word	Noun	Adjective	Verb	Adverb
debauchery	Yes	No	No	No
revel	Yes	No	Yes	No

As nouns, revel is a hypernym of debauchery; that is, revel is a word with a broader meaning than debauchery:

Other hypernyms of debauchery include revelry.

debauchery (noun)	revel (noun)
a wild gathering involving excessive drinking and promiscuity	unrestrained merrymaking

debauchery (verb)	revel (verb)
	take delight in
	celebrate noisily, often indulging in drinking; engage in uproarious festivities