noun🔗Share헤르츠In the International System of Units, the derived unit of frequency; one (period or cycle of any periodic event) per second. Symbol: Hz"The radio station broadcasts at a frequency of 98.5 hertz. "라디오 방송국은 98.5 헤르츠의 주파수로 방송합니다.frequencyphysicselectronicssignalunitsoundelectrictimescienceChat with AIVocabulary GamePractice Reading