尿にょう失しっ禁きんにょうしっきんMeanings1nounurinary incontinence; enuresismedicine›Medical term for involuntary leakage of urine. In clinical contexts, 尿失禁 is the formal equivalent of 'urinary incontinence'; 夜尿症 is more specific for bedwetting.高こう齢れい者しゃでは尿