Noun

• S: (n) drunken reveler, drunken reveller, bacchanal, bacchant (someone who engages in drinking bouts)
• S: (n) bacchant, bacchanal (a drunken reveller; a devotee of Bacchus)
• S: (n) orgy, debauch, debauchery, saturnalia, riot, bacchanal, bacchanalia, drunken revelry (a wild gathering involving excessive drinking and promiscuity)

Adjective

• S: (adj) bacchanalian, bacchanal, bacchic, carousing, orgiastic (used of riotously drunken merrymaking) "a night of bacchanalian revelry"; "carousing bands of drunken soldiers"; "orgiastic festivity"