1. Measuring instrument designed to measure power
   "The engineer used a dyno to test the engine's horsepower";
   - dynamometer, ergometer
    
2. (rock climbing) a dynamic move or jump to reach a hold
   "The route required a difficult dyno to progress past the crux"

1. (rock climbing) to make a dynamic move or jump to reach a hold
   "He had to dyno to reach the next handhold on the overhanging wall"

Derived forms: dynos

Type of: measuring device, measuring instrument, measuring system

Encyclopedia: Dyno