pool

• Noun

  1. A small and rather deep area of (usually) fresh water, as one supplied by a spring, or occurring in the course of a stream or river; a reservoir for water.
  2. Any small body of standing or stagnant water; a puddle.
  3. Ellipsis of swimming pool.
  4. A supply of resources.
  5. A set of resources that are kept ready to use.
  6. A small amount of liquid on a surface.
  7. A localized glow of light.

• Verb
• Verb