(n.) The visible part of a window that surrounds a software application. A window frame can contain a maximum of five controls: title bar, resize borders, minimize button, maximize button, and the Window menu button.

The window unit less sash.

a border around a window

The frame around a window, also referred to as the casement.

The top and sides of the window, to include the wall framing as well as the actual window frame and trim.

the bordered area around a window.

The frame of a window which receives and holds the sashes or casement.

A group of wood parts machined and assembled to form an enclosure and support for a window or sash.

The area surrounding the window. A window frame can consist of a resize border, a window menu button, a title bar, and window-control buttons.

The stationary part of a window unit; window sash fits into the window frame

The visible part of a window that surrounds a software application. A window frame can contain five controls: title bar, resize borders, minimize button, maximize button, and the window menu button. (Some windows may not display all of these controls.)