👉 In the context of architecture, a crumbier is typically used to refer to a type of surface or feature that serves as an exterior wall on a building or structure. It is often located at the bottom of the foundation or in the middle of the roof or walls of a building and is intended to provide additional protection from rainwater, snow, and other elements. The term "crumbier" comes from the word "crumb," which refers to small particles or crumbs that can be found
