1. hades; realm of the dead
Wikipedia definition
2. UnderworldRealm of the dead redirects here. This article is about the underworld or netherworld as a region which is thought to be deep underground or beneath the surface of the world in most religions and mythologies. Typically it is a place where the souls of the recently departed go, an afterlife or Realm of the Dead. Chthonic is the technical adjective for things of the underworld. Related is the belief in a World tree which connects the heavens, the world, and the underworld.
Read “Underworld” on English Wikipedia
Read “冥界” on Japanese Wikipedia
Read “Underworld” on DBpedia


to talk about this word.