A gymnastic exercise performed starting from a position with the legs over the upper body and moving to an erect position by arching the back and swinging the legs out and down while forcing the chest upright WordNet 3.0 & Open English WordNet

In artistic gymnastics, a kip is a technique that involves flexing or piking at the hips, and then rapidly extending the hip joints to impart momentum. Wikipedia

A basic skill on the women's uneven bars Wikipedia Disambiguation

Manoeuvre used in gymnastics Wikidata

A basic skill or maneuver in artistic gymnastics on the uneven bars, parallel bars, high bar and still rings used, for example, as a way of mounting the bar in a front support position, or achieving a handstand from a hanging position. In its basic form, the legs are swung forward and upward by bending the hips, then suddenly down again, which gives the upward impulse to the body. Wiktionary