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underbred

American  
[uhn-der-bred] / ˌʌn dərˈbrɛd /

adjective

  1. having inferior breeding or manners; vulgar.

  2. not of pure breed, as a horse.


underbred British  
/ ˌʌndəˈbrɛd /

adjective

  1. of impure stock; not thoroughbred

  2. a less common word for ill-bred

"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

Other Word Forms

Derived Forms

Etymology

Origin of underbred

First recorded in 1640–50; under- + bred

Vocabulary lists containing underbred

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.

“It is underbred, not only in the obvious sense, but in the literary sense.”

From The Wall Street Journal • Nov. 14, 2025

But none of these talents overcame the sad fact that Wolf was not a show dog and that he looked positively underbred and shabby alongside of his sire or of Bruce.

From Lad: A Dog by Terhune, Albert Payson

She is forward, affected, and underbred; and her character is somewhat—never mind what.

From A History of Pendennis, Volume 1 His fortunes and misfortunes, his friends and his greatest enemy by Thackeray, William Makepeace

Why, on top of her experience of bearleading a brace of utterly uninteresting and unengaging children—and being at the beck and call of their detestable underbred mother, this was ideal.

From The Heath Hover Mystery by Mitford, Bertram

You were fortunate, madam," said I, "in the indisposition that confined you to your room, and which rescued you from the underbred presumption of this man's manners.

From A Day's Ride A Life's Romance by Lever, Charles James

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