95 entries under fortification topic. ×

3
protection(noun, support, cover, position, guard)
3
support(noun, defense, cell, presidio)
3
wall(noun, cover, position, guard, shield)
2
acropolis(noun, hold, keep, cell)
2
barrier(noun, defense, barricade, wall)
2
bastille(noun, cover, position, guard, shield)
2
fasthold(noun, hold, keep, cell)
2
fence(noun, cover, position, guard, shield)
2
jailhouse(noun, cell, presidio, prison)
2
presidio(noun, defense, refuge, cell)
2
safeguard(noun, support, cover, position, guard)
2
safehold(noun, hold, keep, cell)
1
camp(noun, quarters, barracks)
1
alcazar(noun, hold, keep, cell)
1
battlement(defense, barricade, wall, reinforcement)
1
breastwork(noun, support, defense, cell)
1
buttress(noun, support, cover, position, guard)
1
château(noun, hold, keep, cell)
1
earthwork(noun, defense, cell, presidio)
1
embankment(noun, support, cover, position, guard)
11 years ago|10k views|share |citing 
APASmart Define. (2015). stronghold thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/stronghold/thesaurus/synonyms
ChicagoSmart Define. 2015. "stronghold thesaurus" https://smartdefine.org/stronghold/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2015, stronghold thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/stronghold/thesaurus/synonyms>.
MLASmart Define. "stronghold thesaurus" 10 April 2015. Web. 2 October 2026. <https://smartdefine.org/stronghold/thesaurus/synonyms>