society > leisure > sport > types of sport or game > winter sports > skiing > [noun] > vehicle for impacting surface of piste (2)
A machine (usually a vehicle or attachment for a vehicle) used to prepare the snow on a ski-slope, snowmobile trail, etc., esp. by reducing or…
A tracked vehicle designed for travelling on snow-covered terrain, used esp. for compacting snow on a ski slope. Cf. snowcat, n.