11 entries under reinforcement topic. ×

4
fortification(noun, defense, cell, stronghold, presidio)
1
blockhouse(noun, support, keep, defense, fortification)
1
breastwork(noun, support, keep, defense, fortification)
1
castle(noun, keep, defense, fortification, cell)
1
earthwork(noun, support, keep, drain, defense)
1
embattlement(noun, support, keep, defense, fortification)
1
keep(noun, defense, fortification, cell, stronghold)
1
presidio(noun, support, keep, defense, fortification)
1
stronghold(noun, defense, fortification, cell, presidio)
1
support(noun, defense, fortification, cell, stronghold)
0
earthworks(noun, fortification, cell, stronghold, presidio)
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APASmart Define. (2015). entrenchment thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/entrenchment/thesaurus/synonyms
ChicagoSmart Define. 2015. "entrenchment thesaurus" https://smartdefine.org/entrenchment/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, entrenchment thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/entrenchment/thesaurus/synonyms>.
MLASmart Define. "entrenchment thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/entrenchment/thesaurus/synonyms>