1. The act or action of gaining someone's attention by tapping them, usually on the arm or shoulder.
2. Something which temporarily prevents an activity from continuing; the act of stopping someone or something temporarily. English = interruption.
3. An interruption to what someone is doing that causes them inconvenience. English = disturbance, irritation, hassle.
4. The prevention of an event, system or process from proceeding or operating easily or peacefully. English = disruption.