烟头儿 Traditional form: 煙頭兒 Pinyin (reading): yāntóur Definitions: erhua variant of 煙頭/烟头 (yāntóu) Characters: 烟 - smoke, soot; opium; tobacco, cigarettes 头 - head; chief, boss; first, top 儿 - son, child Traditional characters: 煙 - smoke, soot; opium; tobacco, cigarettes 頭 - head; chief, boss; first, top 兒 - son, child