Golf AID is a term used to describe a tool that helps golfers improve their game. The term is made up of three words: 'GOLF', 'AID', and 'TEE' (3 letters). TEE is a small peg or cup placed in the ground at the start of each hole on a GOLF course. It is used to help golfers hit their ball from the best possible position. GOLF AID can refer to any type of equipment, training AID, or practice technique that helps golfers improve their game.