A sword is a hand-held weapon made for cutting. It is often made of metal. It has a long blade, and a handle called a hilt. Often there is some form of hand protection, such as a cross-guard or a basket. It can be used either for cutting, slashing or stabbing, depending on the type of sword.
Swords were first created from bronze by blacksmiths in Ancient Egypt in 1150 BCE. Soon other cultures adopted them, and they began to spread quite quickly. Before guns were invented, swords were much more common as a weapon. After the invention of the gun, swords remained as sidearms, as secondary weapons used in man-to-man fight once the battle lines had contacted after shooting. Since after the American Civil War, swords have not been used as much by armies, except as a ceremonial part of uniforms. Some guns, however, have bayonets to perform the same function.
Today, Sport fencing, is an Olympic games sport which uses very light swords and a strict scoring system. Western Martial Arts use swords that are much closer to the original blades, such as longswords, rapiers and sabres. The blades used are blunt, but they are much heavier than a sport fencing sword, which means the fencers need much more armour. Likewise, the Japanese sport kendo is swordplay in armour with two-handed bamboo swords called shinai.