Cartwheel (noun)

1. A gymnastic feat in which the body is turned over while balanced on the hands, with the legs extended horizontally.
2. A wheel of a cart.

Origin:

Late 18th century: from cart + wheel.

Examples:

1. She did a cartwheel across the mat.
2. The children were trying to learn cartwheels at the park.
3. The cartwheel is a basic gymnastic skill.
4. The cartwheel broke and the cart was no longer usable.
5. The cartwheel spinning out of control on the street.