riot/ 'raɪət /

1.noun [c] 
(disturbance) 暴乱

2.vi.
闹事

They rioted in protest against the Government.
他们在反对政府的抗议中闹事。
to run riot
 [children,football fans etc+] 撒野
a riot of colour(s)
五彩缤纷
֧ɨ