the world > movement > motion in a certain direction > upward movement > leaping, springing, or jumping > leap, spring, or jump [verb (intransitive)] > somersault > cartwheel (2)
to turn coach-wheels; see cartwheel, n. 3.
to turn cartwheels: to execute a succession of lateral summersaults, as if the feet and hands were spokes of a wheel; also Catherine-wheels…