ろうどうじかんたんしゅく 労働時間短縮 LinksSentence search for 労働時間短縮Sentence search for ろうどうじかんたんしゅくKanji details for 労, 働, 時, 間, 短 and 縮Edit in JMdict Noun1. reduction in working hours; shorter working hours Discussions Log in to talk about this word.