1) 篤疾とくしつ #316,499 Link copied! とくしつ [0] Meaning Shirabe ① Noun serious illness; critical illness ② Noun Archaic heavily handicapped person (ritsuryō system) Kanji 篤 トク fervent, kind, cordial 疾 シツ rapidly Forms 篤疾#316,499篤疾とくしつとくしつとくしつ