3
cave(noun, trench)
3
depository(noun, place)
3
fort
3
hole
3
repository(noun, case, sack, box, container)
3
storage bin(expression, idiom)
3
store
2
foxhole(noun, shelter, defense)
2
man cave
2
pillbox
2
bank
2
bookcase
2
ambuscade
2
ambush
2
armory
2
armoury
2
arsenal
2
barricade
2
basement
2
bedder
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APASmart Define. (2015). bunker thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/bunker/thesaurus/synonyms
ChicagoSmart Define. 2015. "bunker thesaurus" https://smartdefine.org/bunker/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, bunker thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/bunker/thesaurus/synonyms>.
MLASmart Define. "bunker thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/bunker/thesaurus/synonyms>