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dialect

American  
[dahy-uh-lekt] / ˈdaɪ əˌlɛkt /

noun

  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.

    Synonyms:
    patois, idiom
  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.


dialect British  
/ ˈdaɪəˌlɛkt /

noun

    1. a form of a language spoken in a particular geographical area or by members of a particular social class or occupational group, distinguished by its vocabulary, grammar, and pronunciation

    2. a form of a language that is considered inferior

      the farmer spoke dialect and was despised by the merchants

    3. ( as modifier )

      a dialect word

"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

Related Words

See language.

Other Word Forms

Etymology

Origin of dialect

First recorded in 1545–55; from Latin dialectus, from Greek diálektos “discourse, language, dialect,” equivalent to dialég(esthai) “to converse” ( dia- “through, between” + légein “to speak”) + -tos verbal adjective suffix; see origin at dia-

Explanation

If the language you speak in your region is different in vocabulary, grammar and accent than the main form of the language, you speak a dialect. If your cousin in rural Arkansas can't understand your jokes, blame it on differences in dialect. Both an accent and a dialect contain variations in pronunciation from the standard form of a language. When you speak a dialect, however, you also use different words and grammar, sometimes to such a degree that speakers of the dialect and the standard form of the language have a hard time understanding each other.

Keep Reading on Vocabulary.com

Vocabulary lists containing dialect

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Dialect coaching is one of the last few parts of the entertainment industry not represented by a union or a guild, the professionals said.

From Los Angeles Times • Feb. 6, 2023

The American Dialect Society designated "they" as "word of the decade" for the 2010s.

From Salon • Sep. 12, 2022

In 2020, the digital word of the year was doomscrolling, according to the American Dialect Society.

From New York Times • Dec. 11, 2021

He'd been along to a Twitter Space called Sing Your Dialect where the host let people take it in turns to sing a song of their choice.

From BBC • Nov. 23, 2021

The American Dialect Society chooses the singular gender-neutral pronoun they as their Word of the Year.

From "The 57 Bus" by Dashka Slater