English is the language. American is the dialect.
Dialect....
http://dictionary.reference.com/browse/dialect
1. Linguistics . a variety of a language that is distinguished from other varieties of the same language by features of phonology, grammar, and vocabulary, and by its use by a group of speakers who are set off from others geographically or socially.
2. a provincial, rural, or socially distinct variety of a language that differs from the standard language, especially when considered as substandard.
3. a special variety of a language: The literary dialect is usually taken as the standard language.
4.a language considered as one of a group that have a common ancestor: Persian, Latin, and English are Indo-European dialects.
5.jargon or cant.
I for one need to sometimes use closed captions when watching Masterpiece Theater on PBS. On British programs!
This will be my last reply on this misdirection.
Barney