somersault

Anything more complicated than a somersault looks like a cutscene from a PlayStation game.

This, and no other, is the explanation of that remarkable somersault in Napoleon's diplomacy which followed in the next few weeks.

This was apparently a complete somersault, for it meant that either Alexander must yield or the alliance would be jeopardized.

At any rate he tripped on the edge of a rug, almost turned a somersault, blacked his eye and cried for half an hour.

Your abolition government may turn a somersault some fine morning.

And with the recovery of the name Quin's mind did another somersault.