LingakuFrequency rank: 11,490. – 11,524.
Alsoねぶそく
- lack of sleep; insufficient sleep
adjectival nouns or quasi-adjectives (keiyodoshi); noun (common) (futsuumeishi)
Generated: This term is used to describe a state where a person has not had enough sleep, which can affect their health and daily functioning.
国語辞典Japanese definitions