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Cosa Nostra

[koh-zuh nohs-truh] /ˈkoʊ zə ˈnoʊs trə/
a secret association engaged in organized crime in the U.S., modeled after and affiliated with the Mafia.
Origin of Cosa Nostra
1960-65; < Italian: literally, our affair Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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British Dictionary definitions for Cosa Nostra

Cosa Nostra

/ˈkəʊsə ˈnɒstrə/
the branch of the Mafia that operates in the US
Word Origin
Italian, literally: our thing
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
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Word Origin and History for Cosa Nostra

cosa nostra

1963, "the Mafia in America," from Italian, literally "this thing of ours."

Online Etymology Dictionary, © 2010 Douglas Harper
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