Answer: ATRIUM

AnswerCrossword Clue
ATRIUMArchitectural space
ATRIUMEntrance court
ATRIUMFamily room, Roman style
ATRIUMHall for Nero
ATRIUMRoman villa feature
ATRIUMRoman's central hall
ATRIUMSitting room
ATRIUMBasilica's courtyard
ATRIUMRoman chamber
ATRIUMChamber of the heart
ATRIUMMuseum room, maybe
ATRIUMOffice building area
ATRIUMIndoor plant site
ATRIUMRoom in Livia's house
ATRIUMImpressive lobby
ATRIUMFeature of many hotels
ATRIUMUpper heart chamber
ATRIUMFeature of an office building, perhaps
ATRIUMPlace with a skylight
ATRIUMOpen center in a structure
ATRIUMHotel feature, perhaps
ATRIUMOpen chamber
atriumeither of two upper chambers of the heart
atriuma central courtyard
atriumenclosed court in a building
ATRIUMPlace in the heart
ATRIUMMall feature, sometimes
ATRIUMCourt
ATRIUMOpen court
ATRIUMOpen courtyard
ATRIUMPublic room brightener
ATRIUMFeature of some office buildings
ATRIUMLuxor Hotel feature
ATRIUMLobby brightener
ATRIUMCirculatory chamber
ATRIUMHotel lobby, sometimes
ATRIUMCourt with a skylight
ATRIUMCentral court
ATRIUMCourtyard
ATRIUMNaturally lit courtyard