冬とう季きうつ病びょうMeaningsNoun1. winter depression; winter bluesOther spellings冬とう季き鬱うつ病びょうUsage share unknownKanji used冬winter季time of year病illnessKanji in other spellings鬱low spiritsComposed of冬とう季きwinter season; winterNounうつ病びょうdepressionNoun