れいこくむじょう 冷酷無情 LinksSentence search for 冷酷無情Sentence search for れいこくむじょうKanji details for 冷, 酷, 無 and 情Edit in JMdict Noun, Na-adjective (keiyodoshi)1. cruel and heartless; merciless; implacableYojijukugo (four character compound) Discussions Log in to talk about this word.