8
court(noun, place, area, receptacle)
4
chamber(noun, area, space, receptacle, hole)
3
cavity(noun, area, space, hole, hollow)
3
entrance(noun, area, lobby, porch, hall)
3
lobby(noun, hall, vestibule, foyer)
2
yard(noun, place)
2
antechamber(noun, lobby, vestibule, foyer)
2
anteroom(noun, lobby, vestibule, foyer)
2
atria
2
passage(noun, area, hall, vestibule, foyer)
2
vestibule(noun, lobby, hall, foyer)
1
courtyard(noun, place)
1
hall(noun, receptacle, lobby, vestibule, foyer)
1
adytum
1
apartment
1
auricle
1
basin(space, hole, hollow, pocket, crater)
1
billiard
1
closet
1
corridor(noun, vestibule, foyer)
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APASmart Define. (2015). atrium thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/atrium/thesaurus/synonyms
ChicagoSmart Define. 2015. "atrium thesaurus" https://smartdefine.org/atrium/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, atrium thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/atrium/thesaurus/synonyms>.
MLASmart Define. "atrium thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/atrium/thesaurus/synonyms>