| castle(noun, fortification, cell, stronghold, presidio) |
| citadel(noun, hold, keep, fortification, cell) |
| palace(noun, hold, keep, home, stronghold) |
| acropolis(noun, hold, keep, fortification, cell) |
| bastion(noun, stronghold, fortress, fort) |
| château(noun, hold, keep, fortification, cell) |
| donjon(noun, hold, keep, fortification, cell) |
| estate house(noun, expression, hold, keep, fortification) |
| fasthold(noun, hold, keep, fortification, cell) |
| fastness(noun, hold, keep, stronghold, seat) |
| fort(noun, hold, keep, stronghold, seat) |
| fortification(noun, hold, keep, cell, stronghold) |
| fortress(noun, hold, keep, stronghold, seat) |
| hall |
| hold(noun, keep, stronghold, seat, fortress) |
| keep(noun, hold, fortification, cell, stronghold) |
| magnificent home(noun, expression, hold, keep, stronghold) |
| manor(noun, hold, keep, stronghold, seat) |
| mansion(noun, hold, keep, stronghold, seat) |
| peel(noun, hold, keep, stronghold, seat) |