What does "ricochet" mean?

Ricochet: A rebound or skipping, as of a ball along the ground when a gun is fired at a low angle of elevation, or of a fiat stone thrown along the surface of water. Ricochet firing (Mil.), the firing of guns or howitzers, usually with small charges, at an elevation of only a few degrees, so as to cause the balls or shells to bound or skip along the ground.

Additional senses

  1. 2.To operate upon by ricochet firing. See Ricochet, n. [R.]
  2. 3.To skip with a rebound or rebounds, as a flat stone on the surface of water, or a cannon ball on the ground. See Ricochet, n.

Sources