Jujutsu

Jujutsu (/dʒuːˈdʒuːtsuː/ joo-JOOT-soo; Japanese: 柔術, jūjutsu About this soundlisten (help·info)), also known as Jujitsu or Jiu-Jitsu, is a Japanese martial art and a method of close combat for defeating an armed and armored opponent in which one uses either a short weapon or none Source : https://en.wikipedia.org/wiki/Jujutsu