1. Purple Forbidden Enclosure (group of constellations in the northern sky associated with the emperor)
Wikipedia definition
2. Purple Forbidden enclosureThe Purple Forbidden enclosure (紫微垣) is one of the San Yuan(三垣) or Three enclosures. Stars and constellations of this group lie near the north celestial pole and visible all year from temperate latitudes in the Northern Hemisphere.
Read “Purple Forbidden enclosure” on English Wikipedia
Read “紫微垣” on Japanese Wikipedia
Read “Purple Forbidden enclosure” on DBpedia


to talk about this word.