leached

/L IY1 CH T/
verb
  1. 1

    To purge a soluble matter out of something by the action of a percolating fluid.

    โ€œHeavy rainfall can leach out minerals important for plant growth from the soil.โ€

  2. 2

    To part with soluble constituents by percolation.

Source: https://en.wiktionary.org/wiki/leach, https://en.wiktionary.org/wiki/leached