uproar
/ˈʌprɔː(r)/noun
1- a loud and impassioned noise or disturbance吵闹, 喧嚣：
the room was in an uproar
屋内一片吵闹
mass noun the assembly dissolved in uproar.大会在喧闹中解散。
1.1
- a public expression of protest or outrage骚乱, 骚动：
it caused an uproar in the press.
此事引起新闻界一片哗然。
词源
early 16th cent.: from Middle Dutch uproer, from op 'up' + roer 'confusion', associated with ROAR.