heliskiing - definition and synonyms

noun [uncountable] 

Your browser doesn’t support HTML5 audio

/ˈheliˌskiɪŋ/
  1. the sport of flying in a helicopter to a place on a mountain and then travelling over the snow on skis (=long narrow objects that are fixed to your boots)

derived word

heliskier

noun [countable]
singularheliskier
pluralheliskiers