Top matchCommonJLPT N3すいみん睡眠suiminNoun, Noun which may take the genitive case particle 'no'sleep睡眠は薬に勝る。Sleep is better than medicine.Copy Listen Pitch on OJAD Explore
不眠ふみんfuminNoun, Noun which may take the genitive case particle 'no'sleeplessness; insomnia; wakefulnessCommon