TIG welding. n. 1. (General Engineering) tungsten-electrode inert gas welding: a method of welding in which the arc is maintained by a tungsten electrode and shielded from the access of air by an inert gas.
The blade of the classic Roman stabbing sword, the gladius, was only some two feet long, though in the twilight years of the empire the gladius gave way to the spatha, the long slashing sword of the barbarians. Read More. in tactics: The legion. ...as a team.
Originally they were two men chosen to sword-fight to the death as a funeral rite for an important Roman, with the belief that the slain man would accompany the important Roman in the afterlife. The name gladiator was taken from gladius, the name of the Roman infantry short sword. Later as these games became popular entertainment with several types of gladiators armed in various ways. Gladiators also fought against animals. Although seen rarely, the gladiatrix was a woman who fought in the arena.