Use this page to find dictionaries for standard and regional English vocabularies. To find more in-depth, linguistic information on dialects and languages, see the following guide:
Craigie uses the lexicographical model of the OED.
See also Robert L. Chapman's Dictionary of American Slang or Clarence Major, Juba to Jive: A Dictionary of African-American Slang. A much-lauded work-in-progress, Historical Dictionary of American Slang, promises to become the standard in the field.
The Oxford English Dictionary is the most comprehensive dictionary for the vocabulary of the British Isles. The following resources, however, provide specific and/or comparative information on British English.