RIOTOUS

adj. 1 tumultuous, unrestrained, wild, noisy, uncontrolled, uncontrollable, unmanageable, chaotic, disorderly, disordered, lawless, turbulent, violent, brawling, obstreperous The headmaster warned that he would not tolerate such riotous behaviour 2 rowdy, boisterous, unruly, uproarious, rollicking, roisterous, wild, rumbustious, unrestrained, uninhibited, Archaic robustious, Colloq rambunctious, no-holds-barred Bernard's retirement party was certainly a riotous affair