有ゆう感かん地じ震しんゆうかんじしんMeanings1nounfelt earthquake; perceptible earthquakeTechnical term used in seismology and news reports to distinguish earthquakes that people can feel from those detected only by instruments.気き象しょう庁ちょうは、震しん度ど1以い上じょうの有ゆう感かん地じ震しんの