1) Athlete 2) Cool Runnings athlete 3) Driver of a snow vehicle 4) Flexible flyer passenger 5) Iditarod participant 6) Jock 7) Kid on a snow day, often 8) Luge lover 9) Luge occupant 10) Luger 11) Monoski user 12) Person heading downhill fast 13) Rope-tow user 14) Santa 15) Someone who rides a sled 1) Tobogganist 
[n] - someone who rides a sled
noun someone who rides a sled