Window

Definition

A Window is an opening in the wall of a building or structure for the admission of light and air, closed by casements or sashes containing glass panes.

Purpose

The purpose of a window is to provide natural light and ventilation to interior spaces. Windows also offer views to the outside, contribute to the aesthetic appeal of a building, and can play a role in energy efficiency and insulation.

Examples of Use

• Residential Homes: Windows in living rooms, bedrooms, and kitchens to provide light and ventilation.
• Commercial Buildings: Large windows in office spaces to create a pleasant working environment and reduce artificial lighting needs.
• Historical Buildings: Preserving original window designs to maintain architectural integrity.

Related Terms

• Casement: A window that is attached to its frame by one or more hinges at the side.
• Sash: The part of the window that holds the glass and may move within the frame.
• Glazing: The glass panes installed in a window or door.

Notes

Windows come in various types and designs, such as single-hung, double-hung, casement, awning, and sliding windows. Proper installation and maintenance are crucial for ensuring windows perform their functions effectively and efficiently.