Definitions:

1. In bookbinding or publishing, refers to the position of pages that are next to each other when a book is opened, often referred to as "facing pages". NOUN
   • The illustration was placed on the facing page of the text.
2. In construction or clothing, refers to the material applied to the surface or edge of an object for reinforcement, protection, or decoration. NOUN
   • The coat had a velvet facing along the collar and cuffs.
3. In direction or orientation, describes the act of positioning or turning toward something. NOUN
   • The house is facing the ocean, offering beautiful views.

Synonyms:

• cladding
• covering
• liner
• lining
• overlay
• surface