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Synonyms
demimonde, demiworld, half-world, netherworld, underbelly
Recent Examples on the Web
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'underworld.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
1598, in the meaning defined at sense 1
More Definitions for underworld
underworld
See the full definition for underworld in the English Language Learners Dictionary
More from Merriam-Webster on underworld
Rhyming Dictionary: Words that rhyme with underworld
Thesaurus: All synonyms and antonyms for underworld
Spanish Central: Translation of underworld
Nglish: Translation of underworld for Spanish Speakers
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