noun

"Wallpaper" typically refers to a decorative covering that is applied to the interior walls of a room. The term "wallpaper" can also refer to a digital image or graphic that is used as a background on a computer screen or mobile device.

Example

1. The living room walls were painted a pale blue, and a floral wallpaper adorned the accent wall behind the couch.
2. She spent hours browsing online for the perfect wallpaper to match the curtains in her bedroom.
3. His computer's wallpaper was a beautiful photo of a mountain landscape he had taken on his last vacation.