1. A sudden and rough movement with your hand when you take or try to take something. English = grab.
2. Of an animal or person, the action of pursuing them, reaching them and then taking hold of them so that they cannot get away using just your hands or by using a trap, net, or other device. English = catching, capture.
3. Of the police, the act of catching someone and then taking them somewhere in order to decide whether they should be charged with an offence. English = arrest.