The term 'wallpaper pattern' can be summarized as a MOTIF, which is a repeating design or pattern. It is often used to decorate walls, ceilings, and other surfaces. Wallpaper patterns are typically composed of geometric shapes, floral designs, or abstract patterns. They can also be used to create a certain atmosphere in a room, such as a modern, classic, or vintage look. Motifs are an important part of interior design, and they can be used to add texture, color, and visual interest to any space.