What does it mean for a pitcher to baulked?

A pitcher is said to be "baulked" when they commit a balk, which is an illegal motion while on the pitching mound that disrupts the play. This typically occurs when a pitcher makes an abrupt or deceptive movement without delivering the ball, such as failing to come to a complete stop while in the set position or throwing to a base without stepping off the rubber. When a balk is called, any runners on base are awarded an extra base, which can significantly impact the game.