(n): an open or empty space in or between things
(n): an opening deliberately made in or through something
(n): a vacant or unobstructed space that is man-made
(n): one playing period (from tee to green) on a golf course
(n): (in games or plays or other performances) the time during which play proceeds
(n): an unoccupied space
(n): an empty area (usually bounded in some way between things)
(n): a depression hollowed out of solid matter
(n): a sunken or depressed geological formation
(n): a fault
(n): an imperfection in an object or machine
(n): informal terms for a difficult situation
(n): a condition or state of affairs almost beyond one's ability to deal with and requiring great effort to bear or overcome
(n): informal terms for the mouth
(n): the opening through which food is taken in and vocalizations emerge
(v): hit the ball into the hole
(v): cause to move by striking
(v): make holes in
(v): remove the interior of