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corythosaur |
corythosaurus |
coryza |
cos |
cos lettuce |
cosa nostra
| coscinomancy
| coscoroba
| cosec
| cosecant
| coseismal
cosa nostra
WORDNET DICTIONARY
Noun cosa nostra has 1 sense
- cosa nostra(n = noun.group) maffia, mafia - a crime syndicate in the United States; organized in families; believed to have important relations to the Sicilian Mafia; Array is a kind of crime syndicate, family, mob, syndicate
OXFORD DICTIONARY
cosa nostra, n. a US criminal organization resembling and related to the Mafia.
Etymology
It., = our affair
For further exploring for "cosa nostra" in Webster Dictionary Online