99 entries under stronghold topic. ×

11
bastion(noun, support, place, cover, position)
10
bulwark(noun, support, cover, position, block)
10
citadel(noun, keep, bulwark, support)
9
rampart(noun, support, cover, position, block)
7
castle(noun, keep, top, defense, refuge)
6
barrier(noun, support, block, bar, guard)
6
fort(noun, support, hold, cover, keep)
5
garrison(noun, cover, position, guard, shield)
5
redoubt(noun, support, cover, position, top)
5
breastwork(noun, support, rock, defense, cell)
4
earthwork(noun, defense, cell, presidio)
4
fortress(noun, support, hold, cover, keep)
4
parapet(noun, support, cover, position, block)
3
entrenchment(noun, defense, cell, presidio)
3
fastness(noun, hold, cover, keep, position)
3
support(noun, rock, defense, cell)
2
barbican(noun, keep, cell, presidio)
2
blockhouse(noun, top, shelter, defense, cell)
2
defense(noun, support, cover, guard, shield)
2
protection(noun, support, cover, position, guard)
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). fortification thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/fortification/thesaurus/synonyms
ChicagoSmart Define. 2015. "fortification thesaurus" https://smartdefine.org/fortification/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, fortification thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/fortification/thesaurus/synonyms>.
MLASmart Define. "fortification thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/fortification/thesaurus/synonyms>