BAAT JAAM DAO Translated, Bat Jum Dao literally means "Eight Cutting Swords." However, in the Chinese language it means more than that. Bat (sometimes spelled Bot, Baat, Bart or Bard) clearly means Eight (8). Jum (sometimes spelled Jaam, Jarm, Cham, Charm, Chaam, or Chum) refers to any knife or sword wielding action such as cutting, slashing, chopping, thrusting, stabbing, and etc. Dao, (sometimes spelled Do, Dow, Tao or Dou) in this case refers to swordplay, swordset, or sword form. Therefore, translated: Bat Jum Dao as Eight Slashing/Piercing Swords.