By the time anything resembling a language policy was introduced, English had already reached all corners of the globe. For example, English-speaking puritans were not the only Europeans to arrive in North America: Spanish, French, Dutch and German were also widely spoken.
immemorial - long past; beyond the limits of memory or tradition or recorded history; time immemorial. old - of long duration; not new; old tradition; old house; old wine; old country; old friendships; old money.
In physics and engineering, permeation (also called imbuing) is the penetration of a permeate (such as a liquid, gas, or vapor) through a solid. It is directly related to the concentration gradient of the permeate, a material's intrinsic permeability, and the materials' mass diffusivity.