1
A parapet with alternating high and low sections, used for defense in a castle.
2
Gatehouse
3
An enclosed courtyard or open space surrounded by walls or buildings in a castle.
4
A bridge that can be raised or lowered to allow or prevent access to a castle.
5
A deep, wide ditch surrounding a castle, often filled with water.
6
A raised mound of earth on which a castle was built.
7
A heavy, vertically-closing gate made of wood or metal, used for defense in a castle.
8
The central tower or main fortified structure of a castle.
