Play places (6)
(Other definitions for stages that I've seen before include "Arranges" , "Parts of a process" , "Coaches" , "Mounts" , "legs" .)
(Other definitions for arcades that I've seen before include "Covered walkways" , "Covered passages with shops and stalls" , "Covered areas with shops" , "Covered passageway with shops and stalls" , "More than one mall" .)