A pool of water used for swimming, usually one which has been artificially constructed.

A long, slender tube or rod, extruded from buoyant foam and usually brightly coloured, used as an exercise tool or toy in swimming pools.

a specially designed pool, filled with warm water, in which water births take place

plural of blind pool

A pool, often inflatable, only able to contain enough water to paddle as opposed to swim.

(colloquial) stenographers, or more generally very low-level, unskilled office workers, taken collectively

(sports) A grouping/division of competitors containing many highly skilled ones, who need to eliminate each other to proceed to the next round.

An acupoint in the hollow of the elbow

The total amount of money that is distributed among the winners in a tournament.

plural of moon pool