bacchanal

noun

1. a worshiper of Bacchus; bacchant or bacchante
2. a drunken carouser
3. the Bacchanalia
4. a dance or song in honor of Bacchus
5. a drunken party; orgy

Origin: L, place devoted to Bacchus

adjective

1. of Bacchus or his worship; bacchanalian
2. carousing