寝不足ねぶそくnebusoku寝ね不ぶ足そく寝ね不ぶ足そくShow answer(Space)Suspend(@)寝ね不ぶ足そく寝ね不ぶ足そくnebusokuCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonJLPT N3Kanji difficulty according to the Japanese Language Proficiency Test. N5 is easiest and N1 is hardestJLPT N3な-adj.Adjectival nouns or quasi-adjectives (keiyodoshi)な-adj.Noun (common)Noun (common) (futsuumeishi)Noun (common)lack of sleep; insufficient sleepEXAMPLE寝不足(ねぶそく)で疲(つか)れた。I'm tired from lack of sleep.寝ね不ぶ足そく寝ね不ぶ足そくnebusokulack of sleep; insufficient sleepWhat does 寝不足 mean in English?lack of sleep; insufficient sleep(adj-na, n)Search the picture dictionary for 寝不足