Martial arts

Martial arts are arts of combat or self-defense.

The gymnasium on board the starship had martial arts areas. 

Tuvok had extensive training in the martial arts of many Alpha Quadrant cultures. He knew of over 94 ways of killing someone using only a finger, a hand, or a foot. 

Jadzia Dax was an expert in Klingon martial arts. 

Human

 * Aikido
 * Anbo-jytsu
 * Boxing
 * Judo
 * Kickboxing
 * Sumo
 * Tai chi chuan
 * Wrestling

Klingon

 * Calisthenics
 * Gik'tal (fake)
 * Mok'bara

Norcadian

 * Tsunkatse

Vulcan

 * Suus Mahna
 * tal-shaya
 * Vulcan nerve pinch (neuropressure)

Other

 * Galeo-Manada (possibly Ktarian)