To perform the gymnastics feat of a cartwheel.
To flip end over end: normally said of a crashing vehicle or aircraft.
The literal wheel of a cart.
A gymnastic maneuver whereby the gymnast rotates to one side or the other while keeping arms and legs outstretched, spinning for one or more revolutions.
To perform a somersault.
Starting on one's feet, an instance of rotating one's body 360 degree while airborne or on the ground, with one's feet passing over one's head.