Gedan Shotei Uke is a technique in Kyokushin karate. It translates to 'Low-Level Palm Heel Block.' This technique involves using the palm heel to execute a blocking motion to defend against low-level attacks. The term 'Gedan' refers to the low level, and 'Shotei Uke' indicates the palm heel block. It is commonly used to deflect kicks or strikes aimed at the lower body.