The spadone sword, also known as the spadone da lato or simply the spadone, is a type of longsword that originated in Italy during the 16th century. It is characterized by its large size, long blade, and two-handed grip. The blade of the spadone is typically around 4 feet in length, and is slightly curved, tapering to a sharp point. The hilt is made up of a crossguard, grip, and pommel, and is designed to be held with both hands. The grip is usually wrapped in leather or wire for added grip and comfort.

The spadone was a popular weapon in Italy during the Renaissance period, particularly among the nobility and professional soldiers. It was often used in conjunction with a buckler or small shield, and was considered an effective tool for both cutting and thrusting. The size and weight of the spadone made it particularly useful for disarming opponents and breaking through armor.

Today, the spadone is primarily used as a historical replica or for martial arts training. Its impressive size and distinctive appearance make it a popular choice for collectors and enthusiasts of historical weaponry.