What are dialects in english language?

A dialect is different version of, or variant of the standard /official language. Almost all languages have dialects, These are influenced by factors such as region, class, ethnic origin, etc. For instance, in London alone, there are a number of variations in speaking English ... Cockney, Oxford English, etc. For a compendium of the various English dialects, see: en.wikipedia.org/wiki/List_of_dialects_​…