bedspread
A decorative cover that lies over the whole bed.
A bedspread is a decorative covering that goes over the entire bed, from the pillows down to the floor or near it. Unlike a blanket that you pull up at night to stay warm, a bedspread is meant to make the bed look neat and attractive during the day. Think of it as the bed's outfit: when you make your bed in the morning, you might smooth the bedspread over your sheets and blankets to cover everything.
Bedspreads are usually made from fabric that's attractive but not necessarily as soft or warm as your regular blankets. Some are quilted, some are smooth, and many have patterns or colors that match the room's decor. When you climb into bed at night, you typically pull the bedspread off or fold it back, since it's designed more for looks than comfort.
Hotels often use bedspreads to make rooms look polished and welcoming, though many families today use simpler comforters or duvets instead.