'Mafioso' definitions:

Definition of 'mafioso'

From: WordNet
noun
A member of the Sicilian Mafia
noun
A member of the Mafia crime syndicate in the United States

Definition of 'Mafioso'

From: GCIDE
  • Mafia \Maf"i*a\, Mafioso \Ma`fi*o"so\, n. see maffia, maffioso. [Webster 1913 Suppl.]

Definition of 'Mafioso'

From: GCIDE
  • Maffioso \Maf`fi*o"so\, Mafioso \Ma`fi*o"so\, n.; pl. -si. [It. maffioso.] A member of the mafia. [Webster 1913 Suppl.]