季節性うつ病 きせつせいうつびょう Also written 季節性鬱病 Meanings Noun seasonal depression See also: 季節性感情障害 (きせつせいかんじょうしょうがい). Kanji 季 season. Read as キ. 節 section. Read as セツ. 性 nature. Read as セイ. 病 illness. Read as ビョウ. Jinuma: Japanese Dictionary · Word lists