11 entries under lockup topic. ×

6
cubicle(noun, space, box, container, hollow)
5
apartment(noun, space, box, container, hollow)
4
chamber(noun, space, container, hollow, room)
2
cell(noun, space, box, container, hollow)
1
alcove(noun, space, box, container, hollow)
1
bastille(noun, container, fortification, cell, stronghold)
1
cavity(noun, space, box, container, hollow)
1
compartment(noun, space, container, hollow, chamber)
1
container(noun, space, box, hollow, room)
1
keep(noun, container, fortification, cell, stronghold)
1
tower(noun, container, fortification, cell, stronghold)
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APASmart Define. (2015). antechamber thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/antechamber/thesaurus/synonyms
ChicagoSmart Define. 2015. "antechamber thesaurus" https://smartdefine.org/antechamber/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, antechamber thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/antechamber/thesaurus/synonyms>.
MLASmart Define. "antechamber thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/antechamber/thesaurus/synonyms>