Bed-wetting is a condition that affects thousands of children and adults around the world. There are several synonyms used to refer to this condition, including enuresis, urinary incontinence, and nocturnal enuresis. Enuresis is a Greek word which means "to urinate in bed," while urinary incontinence is a medical term commonly used to describe involuntary leakage of urine. Nocturnal enuresis specifically refers to bed-wetting that occurs during sleep. It is essential to understand that bed-wetting is a condition that can be managed and treated with various interventions, including behavioral and medical approaches.