pretzel

This term refers specifically to the distinctive knotted shape of the pastry, regardless of whether it is a large, soft bread product or a small, crunchy snack. While the traditional version is savory and salted, the term is frequently used in the context of modern confectionery, such as chocolate-coated varieties.

In a figurative sense, the word is sometimes used as a verb or adjective (e.g., "to pretzel oneself") to describe twisting the body into a contorted position, though in its primary noun form, it remains strictly associated with the food item.