ねぐせ 寝癖 LinksSentence search for 寝癖Sentence search for ねぐせSentence search for 寝ぐせKanji details for 寝 and 癖Edit in JMdict Noun1. bed hair; hair disarranged during sleepねぐせ寝癖がついちゃった。My hair got kinky.Noun2. habit of moving around in one's sleep; sleeping habitOther forms寝ぐせ 【ねぐせ】 Discussions Log in to talk about this word.