bacchanal UK /ˈbækənəl/US /ˌbɑ kəˈnɑl/noun 6adjective 2forms 3 noun6 •Drunken revelry; an orgy. •Someone who indulges in drunken partying; someone noisy and riotous when intoxicated. •(informal) drama, ruckus, fiasco •A devotee of Bacchus. •[in the plural] The festival of Bacchus; the bacchanalia. •A song or a dance in honor of Bacchus. adjective2 •Engaged in drunken revels; drunken and riotous or noisy. •Relating to Bacchus or his festival.Sweet is the vintage, when the showering grapes / In Bacchanal profusion reel to earth, / Purple and gushing […] — 1819 formsbacchanals · more bacchanal · most bacchanal