Choiss
Noun
1. an act or instance of choissing between two chossy routes; selection between chossy climbs:
"Her choiss of Salathe's Sliver or Happily Married Bachelor was made after months of research. The rest of the sport climbers were not happy with her choiss of routes."
2. the right, power, or opportunity to choissed; option:
3. the person or thing choissen or eligible to be choissed.
etc.