English
skimo
Blend of ski + mo(untaineering).
A blend of ski + mountaineering
Proto-Indo-European *skey- ‘to cut, split’
Proto-Germanic *skīdą ‘stick’
Old Norse skíð ‘stick of wood, snowshoe’
English ski
Today it means
noun Ski mountaineering, especially competitive ski mountaineering.
Language periods are conventional ranges, not dates for this word.
Etymograph / skimo