There are many different nationalities in the USA,but majority of people are native English speakers.There are some differences between American English and British English.When my friend was in America he learnt several American English words.
Lived
Lives
Loses
Hasn`t taken
Bought
Do not clean
Passes
Reading
Cooking
Are you cleaned
Does not find
Doing
Are flies
Optimistic
Impatient
Generous
Reliable
Stubbon
The colonist — the settler from other earth; immigrant who is engaged in agriculture (Dahl's explanatory dictionary). The considerable part of the Russian Germans was made by agricultural settlers (German colonists)