1. Pertaining to Sicily. Sicilian Vespers, a massacre of the French in Sicily on the day after Easter in 1282, the signal for its commencement being the vesper bell.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• somilian,
• sicillian,
• siciliy,
• cililian,
• sivilians,
• sicili,
• scicilian,
• cicilians,
• cicilian,
• cicilia,
• cicilidae,
• sibilite,
• sibilia,
• scilian,
• sycilian,
• sisilian,
• ericilin,
• scillan,
• sicilano,
• sicilliano

• Siciliano,
• sizzling.

The adjective form of the word "Sicilian" is "Sicilian".

The plural form of the word "Sicilian" is "Sicilians"

The singular form of the word "Sicilian" is "Sicilian". It does not change in the singular form.