embrasure
Noun: 1. An opening in a fortified structure for firing a weapon: A recessed opening, typically in a wall, parapet, or armored vehicle, designed to allow a person to discharge a firearm or cannon while providing protection from return fire. 2. (Architecture) The interior splay of a window or door opening: The inward slope or bevel of the sides of a window or doorway, allowing more light to enter or providing a wider field of view from the inside.
The word "embrasure" is primarily used in military and architectural contexts. It describes a specific, functional opening. * In a military context, it refers to a defensive opening for weapons. * The soldiers fired their rifles through the embrasures in the fortress wall. * The armored vehicle's embrasure was designed for a machine gun. * In an architectural context, it refers to the sloped sides of a window or door. * The thick castle walls required deep embrasures for the narrow windows.
- Historical Fortifications: The term is frequently used when describing castles, forts, and bunkers. The design of an embrasure was crucial for defense, allowing defenders to shoot while minimizing their exposure.
- The medieval castle's battlements were lined with embrasures for archers.
- Technical Descriptions: In precise architectural writing, "embrasure" specifies the angle and depth of a window reveal.
- The architect specified a 15-degree embrasure for the new chapel's stained-glass windows.
- Crenel (or crenelle): A specific type of embrasure; the open space between the solid raised portions (merlons) on a battlement.
- Loophole: A narrower, often vertical, slit in a wall for shooting arrows or guns; sometimes used synonymously with "embrasure" but typically implies a simpler, smaller opening.
- Casemate: A fortified chamber or vault, often within a fortress wall, from which guns are fired through embrasures.
- (Military) Aperture, port, firing port, gun port, crenel.
- (Architectural) Splay, reveal, bevel.
- (Conceptual) Barrier, blockage, solid wall, bulwark.
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an opening (in a wall or ship or armored vehicle) for firing through
