0 a piece of equipment that is used for holding things together tightly -- klamra, zacisk
1 a metal cover that is put on the wheel of a car so you cannot move it if you have parked in an illegal place -- blokada (kół )
2 to put something in a particular position and hold it there tightly -- przyciskać coś
3 to fasten two things together using a clamp -- zaciskać coś , ściskać coś
4 to fasten a metal cover on the wheel of a car to stop it moving because it has been parked in an illegal place -- założyć blokadę