LEACH definition: to dissolve out soluble constituents from (ashes, soil, etc.) by percolation. See examples of leach used in a sentence.

The meaning of LEACH is either vertical edge of a square sail. How to use leach in a sentence.

LEACH definition: 1. When a chemical substance leaches or is leached from a material, especially soil, it is removed…. Learn more.

When something leaches or is leached from a substance, it is slowly removed from it, usually by the action of water. The particles can harbour bacteria or leach toxic chemicals. [VERB noun] These …

leach (liːtʃ) vb 1. to remove or be removed from a substance by a percolating liquid 2. to lose or cause to lose soluble substances by the action of a percolating liquid

Leach is used to describe the process of a liquid absorbing substances from a material it passes through, frequently in a scientific or environmental context. In contrast, leech describes either a …

Definition of leach verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

6 days ago · Leaching is how substances dissolve and move through materials. Learn where it happens in soil, plastics, cookware, and more.

Jan 14, 2026 · Noun leach (plural leaches) A quantity of wood ashes, through which water passes, and thus imbibes the alkali.

May 22, 2025 · The passing of Douglas Marshall Leach (Monroe, Michigan) leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on May 18, 2025 at the age of 74.