The crossword solutions for the term BALL PEG are TEE, a three-letter word. TEE is a golfing term that refers to a small wooden or plastic peg used to hold a golf ball in place on a teeing ground. It is usually placed in the ground at the start of a hole, allowing the player to hit the ball from a raised position. The TEE is also used to raise the ball slightly above the ground, making it easier to hit.