Definition: "Beanball" is a type of soccer ball that was developed in the 1970s and is now widely used as part of the American football game. It is a round, flat ball with a diameter of about 6 inches (15 cm) and a weight of about 2 to 3 pounds (1.0 to 1.6 kg). The ball is made of plastic or rubber and has a smooth surface that makes it easy to dribble and pass.