noun
: a liquid product of mineral origin that is within the viscosity limits recognized for oils (as petroleum, shale oil, or any oil obtained from them by refining) ; especially : liquid petrolatum — compare hydrocarbon oil , paraffin oil
noun
: a liquid product of mineral origin that is within the viscosity limits recognized for oils (as petroleum, shale oil, or any oil obtained from them by refining) ; especially : liquid petrolatum — compare hydrocarbon oil , paraffin oil
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012