The side of the face is simply called the side of the face. There isn't a specific anatomical term for it, unlike other facial features like the forehead, chin, or cheek.
However, depending on the context, you may be referring to:
- The left or right side of the face: This is often used when describing medical conditions affecting one side of the face, like Bell's palsy or stroke.
- The profile: This refers to the side view of the face and is commonly used in art and portraiture.
When referring to the side of the face, it's important to be clear about what you mean to avoid confusion.