しょうこ 性懲りもない Show inflections LinksSentence search for 性懲りもないSentence search for しょうこりもないSentence search for 性懲りも無いKanji details for 性 and 懲Edit in JMdict Expressions (phrases, clauses, etc.), I-adjective (keiyoushi)1. incorrigible; doggedOther forms性懲りも無い 【しょうこりもない】 Discussions Log in to talk about this word.