Definition: Definitions from the Official Rules of Golf appear
courtesy of the USGA.
Teeing Ground: The "teeing ground" is the starting place for the hole to be played. It is a rectangular area two club-lengths in depth, the front and the sides of which are defined by the outside limits of two tee-markers. A ball is outside the teeing ground when all of it lies outside the teeing ground.
©USGA, used with permission
