debauchery vs bacchanal

debauchery and bacchanal both are nouns.

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

As nouns, debauchery and bacchanal are synonyms defined as:

debauchery and bacchanal: a wild gathering involving excessive drinking and promiscuity

Other synonyms of debauchery include bacchanalia, debauch, drunken revelry, orgy, riot, saturnalia.

debauchery (noun)	bacchanal (noun)
a wild gathering involving excessive drinking and promiscuity	a wild gathering involving excessive drinking and promiscuity
	someone who engages in drinking bouts
	a drunken reveller; a devotee of Bacchus

debauchery (adjective)	bacchanal (adjective)
	used of riotously drunken merrymaking