Definition & Meaning of "bay window"

What is a "bay window"?

A bay window is a special type of window that extends outward from the main wall of a building, creating a small alcove or nook inside. It consists of three panels, with the center panel being larger and the side panels angled away from the wall. Bay windows are designed to allow more natural light into a room and provide a wider view of the outdoors. They often create extra space inside the room, which can be used for seating or decorative purposes. Bay windows can enhance the architectural style of a home and add character to both the interior and exterior.