gasoline /ˈɡæs.ə.liːn/noun 4adjective 1forms 1 noun4 •(US, Canada) A flammable liquid consisting of a mixture of refined petroleum hydrocarbons, mainly used as a motor fuel; petrol.You can't put gasoline in this car. This car takes diesel fuel. •Any specific kind of this fuel.He was trying to invent a cleaner-burning gasoline.The refinery produces a wide range of gasolines. •(slang) Marijuana, especially very potent or of high quality. •(slang) An alcoholic beverage made of vodka and energy drink. adjective1 •Made from or using gasoline.If successful, Edison and Ford—in 1914—would move society away from the ever more expensive and then universally known killing hazards of gasoline cars: […] . — 2006 formsgasolines