96 entries under noun topic. ×

8
parapet(support, rock, defense, barricade)
7
rampart(fortification, stronghold, wall, embankment)
6
bastion(support, place, defense, fortification)
6
bulwark(support, rock, defense, barricade)
5
barricade(support, keep, defense, elevation)
5
battlement(support, keep, defense, barricade)
5
fortification(support, rock, defense, cell)
4
banquette
4
barbican(defense, fortification, cell, stronghold)
4
wall(support, keep, defense, barricade)
3
earthwork(support, keep, defense, fortification)
3
embankment(guard, fortification, wall, bulwark)
3
redoubt(defense, fortification, cell, stronghold)
2
barrier(support, keep, defense, barricade)
2
defense(support, rock, barricade, wall)
2
fence(guard, elevation, fortification, wall)
2
guard(fortification, wall, embankment, bulwark)
2
machicolation
2
mound(guard, elevation, fortification, wall)
2
parados
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APASmart Define. (2015). breastwork thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/breastwork/thesaurus/synonyms
ChicagoSmart Define. 2015. "breastwork thesaurus" https://smartdefine.org/breastwork/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, breastwork thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/breastwork/thesaurus/synonyms>.
MLASmart Define. "breastwork thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/breastwork/thesaurus/synonyms>