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definitions

Estuary English

or estuary English

noun
  1. a spoken variety of English influenced by cockney, London speech, and Received Pronunciation, used in London and southeastern England in the area of the Thames estuary.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for estuary english

estuary English

noun
  1. a variety of standard British English in which the pronunciation reflects various features characteristic of London and the Southeast of England

Word Origin for estuary English

C20: from the area around the Thames estuary where it originated
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012