roue

/ruːˈeɪ/
noun
  1. A man who is dissolute, immoral, or debauched, especially one who pursues pleasure without restraint.
    • In the novel, the character is a charming roue who leads a life of excess.
    • The old roue spent his fortune on gambling and wild parties.
    • The town gossiped about the wealthy roue and his scandalous behavior.