ontstoppen

Hij moest Mrs Horners overlooppijp ontstoppen.

He had to go and unblock Mrs Horner's overflow.

Ze liet me nog 'n afvoer ontstoppen en 'n raam vastzetten.

s just that afte the puncture, I had to unblock a drain putty a window, and rehang a tile.

Er moest een chirurg aan te pas komen, maar Big z'n hart was ontstopt.

It took the best heart surgeon in New York, but Big's heart was finally unblocked.