thunking

Del, following, raised her voice over the thunking of the stud's hooves.

Similar thunking was required in many cases in OS/2 2.

He heard the whine of the bullets and the thunking as they hit the trees before he heard the muzzle blast.

Then they all heard the unmistakable thunking of a big helicopter landing on the X outside Henner House.

There was a silent pause ... then a fast thunking as a totem pole of locks unclicked.

Other than the clatter of the cleated seaboots and the screaming of a flock of gulls, the only sound was the clean thunking of steel blades biting into the quivering flesh of the harpooned whale.