What does the term "cornice" refer to in its Italian origin?

The term "cornice" originates from the Italian word for "ledge." In architectural terms, a cornice typically refers to the decorative molding found at the top of a wall or on the uppermost part of a structure, serving both aesthetic and structural functions. It projects outward, creating a ledge-like effect that can help to direct rainwater away from the building’s walls as well as provide a visual transition between the wall and the roof.

A cornice is often characterized by its ornamental details and can be found in various architectural styles, adding elegance and dimension to the structure. This connection to the concept of a ledge is key to understanding how cornices play a role in architectural design, as they not only enhance the visual appeal but can also physically protect the building from weather elements.