leach

As proper nouns the difference between lech and leach

is that lech is while leach is .

As verbs the difference between leach and learn

is that leach is to purge a soluble matter out of something by the action of a percolating fluid while learn is to acquire, or attempt to acquire knowledge or an ability to do something.

As a noun leach

is a quantity of wood ashes, through which water passes, and thus imbibes the alkali.

As a proper noun Leach

is {{surname|lang=en}.