[{"word":"underworld","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The world of the dead, located underneath the world of the living; the afterlife.","synonyms":[],"antonyms":[]},{"definition":"That part of society that is engaged in crime or vice.","synonyms":[],"antonyms":[]},{"definition":"The portion of a game that is set below ground.","synonyms":[],"antonyms":["overworld"]}],"synonyms":["netherworld"],"antonyms":["overworld"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/underworld"]}]