debauchery Play nounExcessive indulgence in sex, alcohol, or drugs. SYNONYMS abandonabandonmentbawdinessconcupiscencecorruptiondecadencedegeneracydepravitydissipationdissolutenesshedonismimmoderatenessimmodestyimmoralityimproprietyimpurityindecencyindulgenceiniquityintemperancelack of moralslack of principleslack of restraintlasciviousnesslecherousnesslecherylewdnesslibertinismlibidinousnesslicentiousnesslouchenesslubricitylustlustfulnessperversionpleasure-seekingprofligacypromiscuityrakishnesssalaciousnesssalacityself-indulgenceshamelessnesssinfulnesssinningsybaritismturpitudeunchastityvicevoluptuousnesswantonnesswickedness