デカダンスデカダンスFreq.FrequencyTop 100,000Meanings1noundecadenceRefers to cultural or moral decline, often associated with late 19th-century European art and literature. In Japanese, it carries a similar aesthetic and critical sense.from French décadence彼かれの作さく品ひんにはデカダンスの影えい響きょうが色いろ濃
