Cannon

In a general knowledge context, a "cannon" typically refers to a large, powerful gun used in warfare, capable of firing heavy projectiles, such as shells or cannonballs. Historically, cannons played a significant role in artillery, influencing battles and military strategies from the late Middle Ages through the early 20th century. They come in various forms, including siege cannons and naval cannons, and their use marked a shift in how armies conducted warfare, transitioning from traditional hand-to-hand combat to long-range engagements. Today, cannons are primarily of historical interest or used in ceremonial contexts.