noun

overindulgence in sensual pleasures; dissipated living.

a descent into drunkenness and sexual dissipation

debauchery,decadence,dissoluteness,dissolution,intemperance,immoderation,excess,profligacy,abandonment,self-indulgence,wildness,depravity,degeneracy,corruption,sinfulness,immorality,vice,impurity,rakishness,licentiousness,promiscuity,lecherousness,lechery,libertinism,libertinage,wantonness,lustfulness,libidinousness,lewdness,drunkenness