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nonstandard

American  
[non-stan-derd] / ˈnɒnˈstæn dərd /

adjective

  1. not standard.

  2. not conforming in pronunciation, grammar, vocabulary, etc., to the usage characteristic of and considered acceptable by most educated native speakers; lacking in social prestige or regionally or socially limited in use.

    a nonstandard dialect; nonstandard English.

  3. Mathematics. of or relating to a generalized system of numbers that includes the real numbers but also includes infinite and infinitesimal numbers.

    nonstandard analysis.


nonstandard British  
/ nɒnˈstændəd /

adjective

  1. denoting or characterized by idiom, vocabulary, etc, that is not regarded as correct and acceptable by educated native speakers of a language; not standard

  2. deviating from a given standard

"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

Usage

A term labeled Nonstandard in this dictionary is one that is thought to be characteristic of the speech of persons with little education—a term that is often regarded as a marker of low social status.

Etymology

Origin of nonstandard

First recorded in 1920–25; non- + standard

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.

Scrolling Nonstandard McDonald’s can sometimes feel like strolling a graveyard.

From Slate • Dec. 30, 2020

The Nonstandard McDonald’s account’s mission is, admirably, “preserving the only architectural heritage of the western world.”

From Slate • Dec. 30, 2020

No, my preferred method of armchair tourism is the Nonstandard McDonald’s Twitter account.

From Slate • Dec. 30, 2020

And that’s the real lynchpin of the Nonstandard McDonald’s account.

From Slate • Dec. 30, 2020

Nonstandard spellings have been maintained, e.g. "intrusted", "dryest", "smouldering", "patroled", "tragical", "unnegotiable", "quartette", "gayety", "indorsed", "reëntered".

From Mississippi Outlaws and the Detectives Don Pedro and the Detectives; Poisoner and the Detectives by Pinkerton, Allan

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