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Synonyms

breeding

American  
[bree-ding] / ˈbri dɪŋ /

noun

  1. the producing of offspring.

  2. the improvement or development of breeds of livestock, as by selective mating and hybridization.

  3. Horticulture. the production of new forms by selection, crossing, and hybridizing.

  4. training; nurture.

    He is a man of good breeding.

  5. the result of upbringing or training as shown in behavior and manners; manners, especially good manners.

    You can tell when a person has breeding.

  6. Energy. the production in a nuclear reactor of more fissile material than is consumed.


breeding British  
/ ˈbriːdɪŋ /

noun

  1. the process of bearing offspring; reproduction

  2. the process of producing plants or animals by sexual reproduction

  3. the result of good training, esp the knowledge of correct social behaviour; refinement

    a man of breeding

  4. a person's line of descent

    his breeding was suspect

  5. physics a process occurring in a nuclear reactor as a result of which more fissionable material is produced than is used up

"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

  • nonbreeding adjective

Etymology

Origin of breeding

Middle English word dating back to 1250–1300; breed, -ing 1

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.

Scott’s group ranked the Tulsa Zoo among the 10 worst zoos for elephants last year, claiming it suffers from overcrowding and a breeding program with a checkered history.

From Los Angeles Times

The measures are aimed at reducing any disturbance to breeding birds, particularly species considered vulnerable or specially protected under Manx wildlife legislation.

From BBC

The district is treating river breeding sites to reduce populations, but warns this might take several weeks to take effect.

From Los Angeles Times

She laid blame on social media, saying the internet was a "breeding ground" that made it possible for major powers to persuade people to "engage in espionage and spread propaganda" in exchange for payment.

From Barron's

The charity leading the breeding project said the pair's arrival was "brilliant news" and hopes a second pair who nested for the first time in 2025 will also return.

From BBC