1) Caruso, by birth 2) Certain italian 3) City 4) Ice cream parlor choice 5) Ice-cream variety 6) Kind of ice cream 7) Layered ice cream 8) Metropolis 9) Port 10) Three-colours ice cream 11) Urban center Found on https://www.crosswordclues.com/clue/neapolitan
• (n.) A native or citizen of Naples. • (a.) Of of pertaining to Naples in Italy. • (a.) Of of pertaining to Naples in Italy. • (n.) A native or citizen of Naples. Found on http://thinkexist.com/dictionary/meaning/neapolitan/
Ne`a·pol'i·tan adjective [ Latin Neapolitanus , from Neapolis Naples, Greek ..., lit., New town.] Of of pertaining to Naples in Italy. -- noun A native or citizen of Naples. Found on http://www.encyclo.co.uk/webster/N/8