Tang Soo Do is a Korean martial art based on karate and may include fighting principles from taekkyeon, subak, as well as northern Chinese martial arts. From its beginnings in 1944 to today, Tang Soo Do is used by some Kwans to identify the traditional Korean fusion of martial arts styles. In the mid 1950s, Tang Soo Do became the basis for the martial art Taekwondo when the Korean Nine Kwans united.

Karate (空手), also karate-do , is a martial art developed in the Ryukyu Kingdom. It developed from the indigenous Ryukyuan martial arts under the influence of Chinese martial arts. While modern karate is primarily a striking art that uses punches and kicks, traditional karate also employs throwing and joint locking techniques. A karate practitioner is called a karate-ka (空手家).