creole       
noun [ C or U ] uk/kriˈəʊl/ us/kriˈoʊl/
 (多种语言混合形成的)混合语
a language that has developed from a mixture of languages
  creole-speaking tribes 讲混合语的部落 
 A creole develops a wider range of words, grammatical structures, and styles than is found in a pidgin. 
 - More examples
 - Documents provide evidence that creoles are continuously changing.
 - Pidgins become creoles when they are used by people as a mother-tongue.
 - Many Afro-Caribbean Englishes are creoles.