11
foyer(noun, area, lobby, entry, porch)
8
anteroom(noun, lobby, porch, doorway, vestibule)
8
lobby(noun, entry, porch, hall, doorway)
7
vestibule(noun, lobby, entry, hall, foyer)
7
hall(noun, space, box, hollow, room)
6
cubicle(noun, space, box, container, hollow)
6
entrance hall(noun, expression, idiom, lobby, porch)
5
apartment(noun, space, box, container, hollow)
4
chamber(noun, space, container, hollow, room)
4
cabin
4
hallway(noun, lobby, entry, porch, hall)
4
waiting room(noun, expression, idiom, room, corridor)
3
atrium(noun, lobby, vestibule, foyer)
2
cell(noun, space, box, container, hollow)
1
berth
1
alcove(noun, space, box, container, hollow)
1
bastille(noun, container, fortification, cell, stronghold)
1
cavity(noun, space, box, container, hollow)
1
closet
1
compartment(noun, space, container, hollow, chamber)
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APASmart Define. (2015). antechamber thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/antechamber/thesaurus/synonyms
ChicagoSmart Define. 2015. "antechamber thesaurus" https://smartdefine.org/antechamber/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, antechamber thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/antechamber/thesaurus/synonyms>.
MLASmart Define. "antechamber thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/antechamber/thesaurus/synonyms>