Westphalian or Westfalish (Westfäölsk) is one of the major dialect groups of West Low German. Its most salient feature is its diphthongization (rising diphthongs). For example, speakers say ieten instead of eten for "to eat". (There is also a difference in the use of consonants within the Westphalian dialects: North of the Wiehengebirge, people tend to speak unvoiced consonants, south of the Wiehengebirge they voiced their consonants, e.g. Foite > Foide.)