American English

From DMJ Productions

American English, sometimes called United States English or U.S. English, is the set of varieties of the English language native to the United States. English is the most widely spoken language in the United States and in most circumstances is the de facto common language used in government, education and commerce. It is also the official language of most U.S. states (28 out of 50). Since the late 20th century, American English has become the most influential form of English worldwide.

American English varieties include many patterns of pronunciation, vocabulary, grammar and particularly spelling that are unified nationwide but distinct from other English dialects around the world.

From Wikipedia