n.[U][C]

1. 擾亂；打擾
   We can work here without disturbance.

   我們可以在這裡不受干擾地工作。

2. 騷擾，混亂；引起騷動的事物
   What triggered the disturbances in January?

   一月份的騷亂是由什麼引起的？

3. 不安；煩惱；憂慮

n.

1. the action of disturbing or the state of being disturbed.
2. a breakdown of peaceful and law-abiding behaviour.
3. Law  interference with rights or property.