underworld

noun

un·​der·​world ˈən-dər-ˌwərld How to pronounce underworld (audio)
1
: the place of departed souls : hades
2
archaic : earth
3
: the side of the earth opposite to one : antipodes
4
: a social sphere below the level of ordinary life
the town's seedy underworld
especially : the world of organized crime

Examples of underworld in a Sentence

a magazine article taking an insightful look at the underworld inhabited by street people
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Critics, among them Virginia Giuffre, one of Epstein’s victims, have claimed Maxwell’s father held ties to the Mossad, arguing that Epstein was involved in a shadowy underworld connected to an intelligence apparatus. Emily Hallas, The Washington Examiner, 22 July 2025 Pulp Fiction, about two hitmen — portrayed by Samuel L. Jackson and John Travolta — and how their exploits intersect with the lives of a cast of characters existing in the criminal underworld of Los Angeles, also stars Bruce Willis, Tim Roth, Christopher Walken and Harvey Keitel. Natalie Oganesyan, Deadline, 20 July 2025 Trevorrow and Connelly then wrote an early draft of Deep Cover, which alters the real-life premise to feature improv actors who go undercover and climb the ranks of a criminal underworld. Brian Davids, HollywoodReporter, 13 June 2025 Weekend picks Check out what NPR is watching, reading and listening to this weekend: 🍿 Movies: John Wick is back in the spinoff film Ballerina, which stars Ana de Armas as a ballerina-turned-assassin navigating the international criminal underworld. Brittney Melton, NPR, 6 June 2025 See All Example Sentences for underworld

Word History

First Known Use

1598, in the meaning defined at sense 1

Time Traveler
The first known use of underworld was in 1598

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Cite this Entry

“Underworld.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underworld. Accessed 30 Jul. 2025.

Kids Definition

underworld

noun
un·​der·​world ˈən-dər-ˌwərld How to pronounce underworld (audio)
1
: the place of the souls of the dead
2
: the side of the earth opposite to one
3
: the world of organized crime

More from Merriam-Webster on underworld

Last Updated: - Updated example sentences
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