경비행기light aircraft; light airplane 경감alleviation; reduction 경거망동rash actions; rash words 경공업light industry 경량급lightweight; light 경망flippancy; frivolity; carelessness; hastiness; imprudence 경멸contempt; scorn 경멸적contemptuousness; scornfulness 경멸적being contemptuous; being scornful 경박frivolity; flippancy; insincerity

석유oil; petroleum 식용유cooking oil 유채canola; rape 주유refueling 주유소gas station 휘발유gasoline 급유fueling 등유kerosene 산유국oil-producing country; oil producer 석유난로oil stove; oil heater