The concept of a "rack" exists at the intersection of utility and agony, serving as both a framework for order and a mechanism for destruction. Etymologically derived from terms meaning to "stretch" or "reach," it describes any structure that organizes separate elements into a singular unit—whether it is a server rack centralizing the world’s data or a coat rack holding the artifacts of a household. Yet, this same principle of extension defines its darkest history as an instrument of torture, where the act of "racking" was designed to stretch the human body beyond its limits, turning the victim into a "rack of bones". RACK Definition & Meaning - Merriam-Webster