Translation guide
The realm of the dead, the criminal world, or a hidden society. Japanese expressions vary by context.
The world where spirits go after death, often in mythology or religion.
The classical Japanese land of the dead, from Shinto mythology. Often used in literary or historical contexts.
彼は黄泉の国へ旅立った。
He departed for the land of the dead.
The dark realm of the dead, used in Buddhist and general mythological contexts. More formal than 黄泉.
The king of the underworld judges the dead.
Literally 'that world', a common euphemism for the afterlife or world of the dead. Casual and widely understood.
My grandmother passed away.
Buddhist hell; a place of torment in the afterlife. Not a direct equivalent of 'underworld' but sometimes used in similar contexts.
Specifically refers to hell, not the general underworld.
Evil people fall into hell.
The world of organized crime, gangs, and illegal activities.
Literally 'back society', the standard term for the criminal underworld. Neutral and widely used.
He is a boss in the underworld.
Literally 'dark street', evokes a noir-ish criminal district. Often used in fiction.
Specifically the yakuza world. Use only when referring to Japanese organized crime.
The rules of the yakuza underworld are strict.
A hidden or subterranean world in myths, often ruled by a deity.
The court or palace of the dead, often used for Hades or similar realms. Literary and mythological.
Orpheus descended into the underworld.
The land of Yomi, the Shinto underworld. Often used in Japanese mythology.
An ancient term for the underworld in Japanese mythology, sometimes synonymous with 黄泉の国. Rare and archaic.
黄泉 is specifically Shinto and mythological. 冥界 is broader, used in Buddhist and fantasy contexts. あの世 is a casual, everyday term for the afterlife, not necessarily a physical underworld.
Directly translating 'the underworld' as 下の世界 (shita no sekai) is unnatural. Use context-appropriate terms.
He is known as a big shot in the underworld.
イザナミは黄泉の国に住んでいる。
Izanami dwells in the underworld.
Susanoo was banished to the underworld.