A window is an opening in a [[wall]] of a [[building]] typically filled with [[glass]] and covered with [[curtains]] used to look outside the building. In a [[church]] you may find [[stained glass windows]] used a decoration.
+
A window is an opening in a [[wall]] of a [[building]] typically filled with [[glass]] and covered with curtains used to look outside the building. In a [[church]] you may find stained glass windows used a decoration.