presoak

[verb pree-sohk; noun pree-sohk]
noun
  1. a preparation in which laundry is presoaked.
  2. an act or instance of presoaking.

Origin of presoak

First recorded in 1915–20; pre- + soak
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018