Edited sentence: Americans have spelt words incorrectly, and in the case of words such as 'momentarily' changed the meaning and usage of the word completely.As such, there is no such language as 'American English'.English is English is English.In the same way that thousands of people in the UK placed 'Jedi' as their religion at the last census, this did not make it come into reality.Of or relating to the English language.Of, relating to, or characteristic of England or its people or culture.Simply because 73% of the users of English are based in America, claiming a new language does not make it exist.The definition of English is as follows :-.Therefore, if they wish to continue, they should claim to speak 'American', but certainly not 'American English' as that doesn't exist