''Haec pagina de aedificī parte explicat. Si quid quaeris quod et "{{PAGENAME}}" appellatur, vide'' [[fenestra (anatomia)]].
</div>[[Categoria:Homonyma]]
A '''fenestra''' is a transparent or translucentan opening in a [[wall]] or [[portā]] quīthat permittetis usually [[lux|lucem]]covered praeterīre.with Fenestrae are usually [[Glazing|glazed]]glass or covered in some other [[transparencysubstance (optics)|transparent]]quī or translucent material likepermittet [[float glasslux|lucem]] praeterīre. Fenestrae are held in place by frames, which prevent them from collapsing in. Many glazed windows may be opened, to allow ventilation, or closed, to exclude inclement weather.
