83 entries under defense topic. ×

4
fortification(noun, cover, position, block, bar)
4
shroud(verb, enclose, encircle, safety)
3
bank
3
boom
3
casemate
3
contravallation
3
escarp
3
fend
3
moat
3
mound(guard, elevation, fortification, wall)
3
parapet(noun, cover, position, block, bar)
3
portcullis
3
safeguard(noun, cover, position, guard, shield)
3
vallation(guard, elevation, fortification, wall)
2
abatis
2
balistraria
2
glacis
2
inclosure
2
intrench
2
mole
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APASmart Define. (2015). fence thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/fence/thesaurus/synonyms
ChicagoSmart Define. 2015. "fence thesaurus" https://smartdefine.org/fence/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, fence thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fence/thesaurus/synonyms>.
MLASmart Define. "fence thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/fence/thesaurus/synonyms>