inbreeding

noun

in·​breed·​ing ˈin-ˈbrē-diŋ How to pronounce inbreeding (audio)
1
: the interbreeding of closely related individuals especially to preserve and fix desirable characters of and to eliminate unfavorable characters from a stock
2
: confinement to a narrow range or a local or limited field of choice

Examples of inbreeding in a Sentence

genetic defects caused by inbreeding
Recent Examples on the Web That inbreeding also boosted the purging of harmful mutations. Jeanne Timmons, Ars Technica, 29 June 2024 So, if inbreeding didn’t do in the mammoths, what did? Paul Smaglik, Discover Magazine, 27 June 2024 This data, which demonstrated low genetic diversity between two species, and inbreeding of one species with another more populous species, offers insights into the competition between baobabs today, said Dr. Wan, and could help protect the trees of tomorrow. Tom Page, CNN, 24 June 2024 Physically and genetically distinct breeds have been developed through intensive inbreeding. Alexandra Horowitz, The New Yorker, 24 June 2024 See all Example Sentences for inbreeding 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'inbreeding.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

circa 1842, in the meaning defined at sense 1

Time Traveler
The first known use of inbreeding was circa 1842

Dictionary Entries Near inbreeding

Cite this Entry

“Inbreeding.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inbreeding. Accessed 15 Jul. 2024.

Kids Definition

inbreeding

noun
in·​breed·​ing
ˈin-ˌbrēd-iŋ
: the interbreeding of closely related individuals especially to preserve desirable characteristics and eliminate undesirable characteristics from a stock

Medical Definition

inbreeding

noun
in·​breed·​ing ˈin-ˈbrēd-iŋ How to pronounce inbreeding (audio)
: the interbreeding of closely related individuals especially to preserve and fix desirable characters of and to eliminate unfavorable characters from a stock compare linebreeding, outbreeding

More from Merriam-Webster on inbreeding

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