| rampart |
| refuge |
| remittance(noun, fortification, cell, stronghold, presidio) |
| repairs(noun, fortification, cell, stronghold, presidio) |
| retainment(noun, fortification, cell, stronghold, presidio) |
| shelter |
| slammer(noun, fortification, cell, stronghold, presidio) |
| source of income(noun, expression, idiom, fortification, cell) |
| statesville(noun, fortification, cell, stronghold, presidio) |
| strongholds |
| subsistence(noun, fortification, cell, stronghold, presidio) |
| sustainment(noun, fortification, cell, stronghold, presidio) |
| sustenance(noun, fortification, cell, stronghold, presidio) |
| sustentation(noun, fortification, cell, stronghold, presidio) |
| sustention(noun, fortification, cell, stronghold, presidio) |
| take out(noun, expression, fortification, cell, stronghold) |
| underground shelter |
| up the river(noun, expression, idiom, fortification, cell) |
| upkeep(noun, fortification, cell, stronghold, presidio) |
| viand(noun, fortification, cell, stronghold, presidio) |