degenerate

Adjective

• unrestrained by convention or morality
  • Congreve draws a debauched aristocratic society
    
  • deplorably dissipated and degraded
    
  • riotous living
    
  • fast women
    

Noun

• a person whose behavior deviates from what is acceptable especially in sexual behavior

Verb

• grow worse
  • Her condition deteriorated
    
  • Conditions in the slums degenerated
    
  • The discussion devolved into a shouting match
    

Related words

• Synonyms: 
  debauched , degraded , dissipated , dissolute , libertine , profligate , riotous , fast , pervert , deviant , deviate , devolve , deteriorate , drop
• Antonyms: 
  recuperate , recover , convalesce