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Showing results for thoroughbred. Search instead for nonthoroughbred.
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  • thoroughbred
    thoroughbred
    adjective
    of pure or unmixed breed, stock, or lineage, as a horse or other animal; bred from the purest and best blood.
  • Thoroughbred
    Thoroughbred
    noun
    a British breed of horse the ancestry of which can be traced to English mares and Arab sires; most often used as a racehorse
Synonyms

thoroughbred

American  
[thur-oh-bred, -uh-bred, thuhr-] / ˈθɜr oʊˌbrɛd, -əˌbrɛd, ˈθʌr- /

adjective

  1. of pure or unmixed breed, stock, or lineage, as a horse or other animal; bred from the purest and best blood.

  2. (sometimes initial capital letter) of or relating to the Thoroughbred breed of horses.

  3. (of a person) having good breeding or education.


noun

  1. (initial capital letter) one of a breed of horses, to which all racehorses belong, originally developed in England by crossing Arabian stallions with European mares.

  2. a thoroughbred animal.

  3. a well-bred or well-educated person.

thoroughbred 1 British  
/ ˈθʌrəˌbrɛd /

adjective

  1. purebred

"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

noun

  1. a pedigree animal; purebred

  2. a person regarded as being of good breeding

"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
Thoroughbred 2 British  
/ ˈθʌrəˌbrɛd /

noun

  1. a British breed of horse the ancestry of which can be traced to English mares and Arab sires; most often used as a racehorse

"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


Etymology

Origin of thoroughbred

First recorded in 1695–1705; thorough + bred


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.

See Examples For:

“I equate it to the way a thoroughbred would be when you loaded them into a starting gate,” Olivas said.

From Los Angeles Times ● Oct. 28, 2026

A nation will be hoping he's still smiling in the wake of their opener against Haiti, Scotland's first World Cup game since the great thoroughbred in their midfield was barely out of nappies.

From BBC ● Jun. 10, 2026

She grew up in Saratoga Springs, N.Y., which is known for thoroughbred racing, but her family was involved in harness racing and she never wanted to be a trainer anyway.

From Los Angeles Times ● May 3, 2026

The franchise took its first step toward that when it agreed to spend nearly $200 million for a property that used to host Arlington Park, a thoroughbred racetrack in Chicago’s northwest suburbs.

From The Wall Street Journal ● Mar. 27, 2026

Pound for pound, Olympic oarsmen may take in and process as much oxygen as a thoroughbred racehorse.

From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown

“If I have the right horse, I’ll continue to run in Baltimore every May, as well as in The Thoroughbred Series,” Baffert posted on X.

From The Wall Street Journal ● Aug. 8, 2026

Michael McCarthy trained Journalism for an ownership group headed by Eclipse Thoroughbred Partners, which paid $825,000 for him as a yearling.

From Los Angeles Times ● Jul. 24, 2026

Wellman left Team Valor to start his own ownership group, Eclipse Thoroughbred Partners, in 2011.

From Los Angeles Times ● May 1, 2025

Eclipse Thoroughbred Partners, which is managed by Wellman, is front and center in the road to the Kentucky Derby with a standout colt named Journalism.

From Los Angeles Times ● Apr. 4, 2025

“Jake lives jest this side a-Cornelia. Raises Thoroughbred racehosses.”

From "Cold Sassy Tree" by Olive Ann Burns

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