MartiniPronunciation: /mɑːˈtiːni/Definition of Martini noun 1 [mass noun] trademark a type of vermouth produced in Italy. 2a cocktail made from gin (or vodka) and dry vermouth, typically garnished with an olive or a twist of lemon. Origin: late 19th century: named after Martini and Rossi, an Italian firm selling vermouthMartini in other Oxford dictionaries Definition of Martini in the US English dictionary
