Meaning of CYCLING in English

CYCLING

noun

( -s )

1. : the action or practice of riding a cycle (as a bicycle)

2. : cyclic movement ; especially : movement through a circular course

3. : the cyclic variation due to the lag behind the action of a device (as a thermostat) that is intended to maintain constant automatic control

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.