5
stronghold(noun, defense, refuge, fortification, cell)
4
fortress
3
bastion
2
base
2
castle(noun, keep, defense, refuge, fortification)
2
fortification(noun, defense, refuge, cell, stronghold)
1
citadel(noun, defense, refuge, fortification, cell)
1
blockhouse(noun, support, keep, defense, fortification)
1
breastwork(noun, support, keep, defense, fortification)
1
bulwark
1
court
1
depot
1
earthwork(noun, support, keep, defense, fortification)
1
embattlement(noun, support, keep, defense, fortification)
1
entrenchment(noun, support, keep, defense, fortification)
1
fastness
1
fort
1
fortalice
1
function
1
garrison
11 years ago|2.1k views|share |citing 
APASmart Define. (2015). presidio thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/presidio/thesaurus/synonyms
ChicagoSmart Define. 2015. "presidio thesaurus" https://smartdefine.org/presidio/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, presidio thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/presidio/thesaurus/synonyms>.
MLASmart Define. "presidio thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/presidio/thesaurus/synonyms>