From WordNet (r) 3.0 (2006):
hole
n 1: an opening into or through something
2: an opening deliberately made in or through something
3: one playing period (from tee to green) on a golf course; "he
played 18 holes" [syn: hole, golf hole]
4: an unoccupied space
5: a depression hollowed out of solid matter [syn: hole,
hollow]
6: a fault; "he shot holes in my argument"
7: informal terms for a difficult situation; "he got into a
terrible fix"; "he made a muddle of his marriage" [syn:
fix, hole, jam, mess, muddle, pickle, kettle of
fish]
8: informal terms for the mouth [syn: trap, cakehole,
hole, maw, yap, gob]
v 1: hit the ball into the hole [syn: hole, hole out]
2: make holes in