pocket

n 1: a small pouch inside a garment for carrying small articles 2: an enclosed space; "the trapped miners found a pocket of air" syn pouch, sac, sack

3: a supply of money; "they dipped into the taxpayers' pockets" 4: (bowling) the space between the headpin and the pins next bnehind it on the right or left; "the ball hit the pocket and gave him a perfect strike"

5: a hollow concave shape made by removing something syn scoop 6: a local region of low pressure or descending air that causes a plane to lose height suddenly syn air pocket, air hole

7: a small isolated group of people; "they were concentrated in pockets inside the city"; "the battle was won except for cleaning up pockets of resistance"

8: (anatomy) saclike structure in any of various animals (as a marsupial or gopher or pelican) syn pouch

9: an opening at the corner or on the side of a billiard table into which billiard balls are struck

v 1: put in one's pocket; "He pocketed the change" 2: take unlawfully syn bag

Source: WordNet. Princeton University