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Synonyms

ringleader

American  
[ring-lee-der] / ˈrɪŋˌli dər /

noun

  1. a person who leads others, especially in opposition to authority, law, etc..

    a ringleader of revolutionary activities.


ringleader British  
/ ˈrɪŋˌliːdə /

noun

  1. a person who leads others in any kind of unlawful or mischievous activity

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of ringleader

First recorded in 1495–1505; ring 1 + leader

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

China called on Thursday for criminal associates of accused scam boss Chen Zhi to surrender voluntarily in return for lighter sentences, after their alleged ringleader was extradited from Cambodia.

From Barron's • Jan. 15, 2026

Chen Zhi, the alleged ringleader of one of Asia’s largest scam conglomerates, was arrested in Cambodia and extradited to China, the Cambodian government said Wednesday.

From The Wall Street Journal • Jan. 7, 2026

Investigators first became suspicious when the septuagenarian ringleader attempted to sell two supposedly original paintings by Picasso on the art market.

From BBC • Oct. 24, 2025

Teddy, the ringleader, is sure he can prove it.

From Los Angeles Times • Oct. 23, 2025

He knows what he must do: He must keep the attention of the justices, he must convince them that he was the ringleader, that Karl and Rudi and Düwer were simply followers, no matter what.

From "The Boy Who Dared" by Susan Campbell Bartoletti

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