mobster

noun

mob·​ster ˈmäb-stər How to pronounce mobster (audio)
Synonyms of mobsternext
: a member of a criminal gang

Examples of mobster in a Sentence

the mobster threatened to break his legs if he didn't pay up
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.
Famous former inmates include mobster Whitey Bulger and, rather surprisingly, Henry David Thoreau. Andrew Sessa, Robb Report, 2 July 2026 In Breaking Bear, a family of furry forest dwellers use everything in their power — including high explosives and drug money — to fight the frackers, mobsters, and a monstrous wolf pack threatening to destroy their home. Eric Vilas-Boas, Vulture, 25 June 2026 One of the trailers has some shots of Vanessa Williams posing as a dead body, much like the mobster and his wife at the start of the movie. Brian Davids, HollywoodReporter, 24 June 2026 But in April 2005, following an investigation dubbed Operation Family Secrets, 14 Chicago mobsters were charged with 18 then-as-yet-unsolved murders — including those of the Spilotros. Adam Harrington, CBS News, 23 June 2026 See All Example Sentences for mobster

Word History

First Known Use

1917, in the meaning defined above

Time Traveler
The first known use of mobster was in 1917

Browse Nearby Words

Cite this Entry

“Mobster.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mobster. Accessed 5 Jul. 2026.

Kids Definition

mobster

noun
mob·​ster ˈmäb-stər How to pronounce mobster (audio)
: a member of a criminal gang

More from Merriam-Webster on mobster

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster