61 entries under defense topic. ×

11
shelter(noun, shelter)
4
ditch(noun, shelter)
4
fortification(noun, shelter)
4
trench(noun, shelter)
2
foxhole(noun, shelter)
2
bank
2
barricade
2
concealment
2
entrenchment
2
fosse
2
moat
1
barrier
1
battlement
1
boom
1
bulwark
0
abatis
0
abattis
0
abbatis
0
balistraria
0
camouflage
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APASmart Define. (2015). bunker thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/bunker/thesaurus/synonyms
ChicagoSmart Define. 2015. "bunker thesaurus" https://smartdefine.org/bunker/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, bunker thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/bunker/thesaurus/synonyms>.
MLASmart Define. "bunker thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/bunker/thesaurus/synonyms>