| cover(noun, position, guard, shield, resistance) |
| daily bread(noun, expression, fortification, cell, stronghold) |
| detention |
| donjon(noun, fortification, cell, stronghold, presidio) |
| earthwork(noun, fortification, cell, stronghold, presidio) |
| earthworks(noun, fortification, cell, stronghold, presidio) |
| eatables(noun, fortification, cell, stronghold, presidio) |
| edibles(noun, fortification, cell, stronghold, presidio) |
| embankment(noun, cover, position, guard, shield) |
| embattlement(noun, fortification, cell, stronghold, presidio) |
| entrenchment(noun, fortification, cell, stronghold, presidio) |
| eremite |
| estate house(noun, expression, fortification, cell, stronghold) |
| fasthold(noun, fortification, cell, stronghold, presidio) |
| fastness(noun, cover, position, guard, shield) |
| friar |
| guard(noun, cover, position, shield, resistance) |
| guardroom |
| hermit |
| high rise(noun, expression, fortification, cell, stronghold) |