noun
- the open spaces between the raised portions (merlons) of a battlement on a castle wall or fortification
Usage: architecture; fortification
Examples
- The archers positioned themselves behind the crenelles to shoot at approaching enemies.
- Medieval castle walls featured alternating merlons and crenelles for defensive purposes.
- Through the crenelles, defenders could observe the surrounding countryside.
- The restoration project carefully rebuilt the damaged crenelles on the fortress wall.
- Sunlight streamed through the crenelles, casting shadows on the walkway below.
- The castle’s crenelles provided both protection and visibility for the guards.