← Back to browseradiatornoun#14,062Translationsラジエーターラジエーター放熱器ほうねつき完全放射体かんぜんほうしゃたいEnglish definitionany object that radiates energyExamplesDry the pants on the radiator.I must add water to the radiator.Similar wordsradiatorsradiateradiataradiatesradiatedradia← careytolerated →