Shuto Gedan Barai is a technique in Kyokushin karate. It translates to 'Knife-Hand Lower-Level Sweep.' This technique involves executing a sweeping motion with the knife hand to block or deflect low-level attacks. The term 'Shuto' refers to the knife hand, 'Gedan' indicates the lower level, and 'Barai' refers to the sweeping action. It is commonly used to deflect kicks or strikes aimed at the lower body with a sweeping motion.