noun🔗ShareキロヘルツA unit of frequency equal to one thousand cycles per second; one thousand hertz"The radio station broadcasts at a frequency of 980 kilohertz. "そのラジオ局は980キロヘルツの周波数で放送しています。frequencyelectronicstechnologysoundphysicsunitsignaltechnicalChat with AIVocabulary GamePractice Reading