Definitions

1. noun

A person who travels on a bicycle for exercise or recreation.

“She’s a cyclo who rides through the city every morning.”

2. noun

A person who rides a bicycle for exercise or work, especially in a city.

“The cyclos were a common sight on the streets of Bangkok.”

3. prefix

Having or relating to a wheel or wheel-like shape.

“The cycloidal motion of the pendulum was fascinating to watch.”

4. noun

A type of wheel, especially a cycloid-shaped wheel.

“The engineer designed a new cyclo for the machine.”