decor, décor n. [Fr. décor, fr. décorer to decorate, fr. L decorare. See decorate.]
1. the layout, style, and furnishings of a livable interior.
Syn. -- interior decoration.
[WordNet 1.5 +PJC]
2. Decoration2.
[PJC]
3. (Theater) A stage setting. MW10
[PJC]