A room is an enclosed space within a building, typically defined by walls, a ceiling, and a floor. Rooms serve various purposes, such as sleeping, cooking, or working. Common types of rooms include bedrooms, kitchens, and living rooms. Each room is designed to accommodate specific activities and can vary in size and layout. Rooms can be furnished with different items to enhance their functionality and comfort. For example, a bedroom may contain a bed, dresser, and nightstand, while a kitchen usually includes appliances like a stove and refrigerator. The arrangement and decoration of a room can reflect personal style and preferences.