whirlpool

Etymology

From earlier whirlpoole, whirlpole, equivalent to whirl + pool. Compare whirlpit.

noun

1. A swirling body of water.
   A whirlpool is an instance of a vortex produced by ocean tides, or by a hole underneath where the water would drain out, such as in a bathtub.
2. A hot tub, jacuzzi.
   The meatloaf has been cooking in the oven for the last hour and should be ready just about the time George climbs out of the whirlpool. 1995, Orange Coast Magazine, volume 21, number 6, page 56
3. A state of turmoil, or agitated excitement.

verb

1. (intransitive) To spin or swirl like the water in a whirlpool.