A sword is like a big stick with a sharp pointy end that can be used to fight bad guys. It is made out of metal and is usually very shiny. When you hold a sword, it feels heavy and important in your hand. But, you must be very careful when using a sword because it can hurt people if not used properly. Long ago, people used swords in battles to protect their kingdoms and homes. Nowadays, swords are mostly used in movies or for sport.