Definition of Riccadonna in English:

Riccadonna

Pronunciation /rɪkəˈdɒnə/

noun

  • Originally: any of various proprietary drinks (rare). In later use: specifically a type of Italian vermouth; a drink of this.

    A trademark in the United Kingdom.

Origin

Early 20th century; earliest use found in The Trade Marks Journal. Apparently from the Italian surname Riccadonna.