pitching

Noun

 * 1) The act of throwing or casting.
 * 2) The rough paving of a street to a grade with blocks of stone.
 * 3)  A facing of stone laid upon a bank to prevent wear by tides or currents.
 * 1)  A facing of stone laid upon a bank to prevent wear by tides or currents.
 * 1)  A facing of stone laid upon a bank to prevent wear by tides or currents.