capaciousness roominess spaciousness commodiousness
capaciousness%1:07:00:: roominess%1:07:00:: spaciousness%1:07:00:: commodiousness%1:07:00::
prostornost prostranost udobnost
spatial largeness and extensiveness (especially inside a building)
the capaciousness of Santa's bag astounded the child roominess in this size car is always a compromise his new office lacked the spaciousness that he had become accustomed to