trapeze

A trapeze is a type of bar or frame suspended high above the ground that performers swing from and balance on.

You might see a trapeze in action at a circus show, where acrobats and aerialists use it to perform amazing stunts and flips. They'll swing back and forth, sometimes even swinging in tandem with each other, all while seeming to defy gravity. But the word "trapeze" isn't just limited to performances – you might also see trapezes used in training or practice for circus acts, where performers work on mastering their skills before heading out onto the big stage.