Cosa Nostra

Italian noun phrase
Co·​sa Nos·​tra | \ ˈkō-sä-ˈnō-strä How to pronounce Cosa Nostra (audio) \

Definition of Cosa Nostra

: our thing : the Sicilian Mafia

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Dictionary Entries Near Cosa Nostra

cosalite

Cosa Nostra

cosaque

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Cite this Entry

“Cosa Nostra.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Cosa%20Nostra. Accessed 22 Jan. 2022.

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