Category Nuances for arena:

• conventional,
• historic,
• recreational,
• ancillary,
• large,
• indoor,
• public,
• open,
• historical,
• key,
• working,
• typical,
• industrial,
• related,
• sized,
• numerous,
• small,
• busy,
• nontraditional,
• domestic,
• multipurpose,
• controlled,
• expensive,
• crowded,
• impressive,
• remote,
• populated,
• fashionable,
• fixed,
• roman,
• commercial,
• outdoor,
• curved,
• geographic,
• complex,
• significant,
• new,
• civilian,
• closed,
• nearby,
• lofty,
• municipal,
• special,
• spacious,
• smaller,
• safe,
• civic,
• restricted,
• light,
• online,
• international,
• stationary,
• temporary,
• big,
• hidden,
• larger,
• wide,
• physical,
• musical,
• animal,
• major,
• easy,
• accessible,
• cultural,

Simple Categories for arena:

• entity,
• site,
• facility,
• area,
• track,
• location,
• centre,
• situation,
• space,
• structure,
• housing,
• installation,
• setting,
• scene,
• environment,
• extra,
• stage,
• place,
• zone,
• measure,
• monument,
• construction,
• item,
• establishment,
• building,
• center,
• activity,