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Two judoka perform a technique during a Kodokan demonstration

Renraku-waza

Renraku-waza are Judo combinations that connect attacks through the opponent’s changing posture and reaction rather than treating each technique in isolation.

Two judoka practise a sleeve-and-lapel grip on a tatami

Kumi-kata

Kumi-kata is the method and contest of taking grips in Judo, linking posture, movement, kuzushi, attack, defence, and changing competition rules.

Two Judo practitioners moving through a throw on a mat

Kuzushi

Kuzushi is the Judo concept of disturbing or managing balance to create an effective opportunity for technique.