fæˈsɪə, fæˈsiːə

Definitions

1. noun

The external surface of a building, especially the lower part, often including the walls and roof.

“The architect designed the facade of the new skyscraper to be a striking blend of modern and classical styles.”

2. noun

A layer or membrane, especially of skin or a similar material.

“The facia of the cut onion was a thin, translucent layer that protected the inner layers from drying out.”

3. noun

The protective layer of tissue that surrounds muscles and other soft tissues, especially in the lower back.

“The doctor examined the facia to assess the extent of the injury and determine the best course of treatment.”