noun
- The criminal class.
- Religion) the world of the dead. ( "No one goes to Hades with all his immense wealth-Theognis
- synonyms: Hell, Hades, infernal region, netherworld, Scheol
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). underworld. Retrieved September 21, 2026, from http://smartdefine.org/underworld/definitions/1223194 |
| Chicago | WordNet. 2010. "underworld" http://smartdefine.org/underworld/definitions/1223194 (accessed September 21, 2026). |
| Harvard | WordNet 2010, underworld, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/underworld/definitions/1223194>. |
| MLA | WordNet. "underworld" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/underworld/definitions/1223194> |