Definition & Meaning of "windowsill"in English

What is a "windowsill"?

A windowsill is a shelf-like surface located beneath a window, either inside or outside a building. It provides a place to display decorative items, hold plants, or set down small objects. Windowsills can be made from various materials, such as wood, stone, or tile, and are often designed to match the window and room decor. Besides being functional, they also enhance the visual appeal of a space, adding a touch of style and charm.