夜盆儿 Traditional form: 夜盆兒 Pinyin (reading): yèpénr Definitions: chamber pot Characters: 夜 - night, dark; under cover of night 盆 - basin, bowl, pot, tub 儿 - son, child Traditional characters: 夜 - night, dark; under cover of night 盆 - basin, bowl, pot, tub 兒 - son, child