- a ball of fire.
-  a ball of mud caught him on the shoulder.
-  ball wool.
-  he played baseball in high school.
-  he played with his rubber ball in the bathtub.
-  he stood on the balls of his feet.
-  he threw nine straight balls before the manager yanked him.
-  play ball!.
-  she kicked him in the balls and got away.
-  the ball at the base of the thumb.
-  the ball rolled into the corner pocket.
-  the ball travelled 90 mph on his serve.
-  the ball was already emptying out before the fire alarm sounded.
-  the mayor threw out the first ball.
-  there was a baseball game on every empty lot.
-  there was a desire for National League ball in the area.
-  they had to carry a ramrod as well as powder and ball.