Three-ball (disambiguation)

Three-ball, threeball, 3 ball, or 3-ball may refer to:

Billiards

 * Three-ball, a pool (pocket billiards) game played with three object balls
 * 3 ball, the pool (pocket billiards) ball numbered "3" and colored red
 * 3 ball, the green snooker ball, worth 3 points, normally referred to as "the green"
 * Three-cushion billiards, a pocketless, carom billiards game, sometimes incorrectly referred to as three-ball

Other uses

 * 3-ball, a three-dimensional n-ball in mathematics
 * Slang term for three-point field goal, a basketball shot that is worth three points
 * The traditional three-ball symbol for a pawnbroker