1. The act of transporting on a sled; the means of conveying on sleds; snow sufficient for the running of sleds.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• sendding,
• sleding,
• sidding,
• slecting,
• spedding,
• bladding,
• sneding,
• sliddng,
• slideing,
• slidiing,
• slding,
• msleading,
• slading,
• sledgeing,
• slidding,
• sleading,
• sreading,
• sleting,
• sudding,
• flodding

• sleuthing,
• sliding,
• slating.

The adjective form of the word "sledding" is "sledding" itself, as the word doesn't have a distinct adjective form.

The plural of the "sledding" can be the "sleddings".

The singular of the "sledding" can be the "sledding".