IPA: /dɪˈstɜːbəns/
KK: /dɪˈstɜːrbəns/
An event or situation that interrupts normal conditions or causes a change, often leading to confusion or disorder.
The loud noise outside caused a disturbance in the classroom.
Disturbance → It is formed from "dis-" (meaning apart) and "turbare" (meaning to disturb or throw into confusion). The word "disturbance" refers to the act of causing disorder or interruption, effectively throwing something into a state of confusion or disarray.
Think of something being 'thrown apart' ('dis-') and 'confused' ('turbare') — that's why disturbance means causing disorder or interruption.