Wenzhounese (simplified Chinese: 温州话; traditional Chinese: 溫州話; pinyin: wēnzhōuhuà), also known as Oujiang (simplified Chinese: 瓯江话; traditional Chinese: 甌江話; pinyin: ōujiānghuà) or Dong'ou (東甌), is the speech of Wenzhou, the southern prefecture of Zhejiang, China. Nicknamed the "Devil's Language" for its complexity and difficulty, it is the most divergent division of Wu Chinese, with little to no mutual intelligibility with other Wu dialects or any other variety of Chinese. It features noticeable elements in common with Min Chinese, which is spoken to the south in Fujian. Oujiang is sometimes used as the broad umbrella term, reserving Wenzhou for Wenzhounese proper in sensu stricto.