Illustrated glossary
- Arsenal
- Barracks
- Bastion
- Bastioned tower
- Battery
- Capital
- Caponier
- Casemate
- Cavalier
- Citadel
- Cofferdam
- Cordon
- Corps de garde or Guardroom
- Corps de place
- Counterguard or coverface
- Counterscarp
- Covert way
- Crown
- Cunette
- Curtain wall
- Dame
- Defilade or to cover
- Demi-lune or ravelin
- Ditch
- Echauguette or watchtower
- Embrasure
- Enceinte or urban walls
- Entrenched camps
- Face
- Fausse braie
- First system
- Flank
- Fort
- Fortress
- Glacis
- Gorge
- Guérite
- Hornwork
- Loophole or Murder hole
- Lunette
- Nid-de-pie
- Orgues
- Orillion
- Parade ground
- Parapet
- Pas de souris stairway
- Portcullis
- Postern
- Rampart
- Redoubt
- Reduit
- Second system
- Stronghold
- Tenaille
- Third system
- Three systems
- To flank
- Traverse
- Wall walk
Entrenched camps
An extension of the urban walls, forming an extra ring of defence. They forced the attacker to extend its contravallation (siege lines) and deploy more men, and therefore strengthened defence of the stronghold.
Entrenched camps: An extension of the urban walls, forming an extra ring of defence.
