Teochew dialect

Teochew or Chaozhou (Chinese: 潮州話; pinyin: Cháozhōuhuà, Chinese: 潮汕話; pinyin: Cháoshànhuà, Chinese: 潮語; pinyin: Cháoyǔ, Teochew endonym: Diê⁵ziu¹ uê⁷, Shantou dialect: Dio⁵ziu¹ uê⁷) is a dialect of Chaoshan Min, a Southern Min language, that is spoken by the Teochew people in the Chaoshan region of eastern Guangdong and by their diaspora around the world. It is sometimes referred to as Chiuchow, its Cantonese rendering, due to English romanization by colonial officials and explorers. It is closely related to some dialects of Hokkien, as it shares some cognates and phonology with Hokkien. The two are mutually unintelligible, but it is possible to understand some words.

Teochew preserves many Old Chinese pronunciations and vocabulary that have been lost in some of the other modern varieties of Chinese. As such, Teochew is described as one of the most conservative Chinese languages.