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Adjective: riotous  rI-u-tus
  1. Produced or growing in extreme abundance
    "their riotous blooming";
    - exuberant, lush, luxuriant, profuse
  2. Characterized by unrest, disorder or insubordination
    "riotous times";
    - disruptive, troubled, tumultuous, turbulent
  3. Unrestrained by convention or morality
    "riotous living";
    - debauched, degenerate, degraded, dissipated, dissolute, libertine, profligate, fast

See also: abundant, immoral, unquiet