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outbreeding
noun
out·breed·ing
ˈau̇t-ˌbrē-diŋ
: the interbreeding of individuals or stocks that are relatively unrelated : outcrossing
Examples of outbreeding in a Sentence
Recent Examples on the Web
How is optimal outbreeding achieved?
—Seriously Science, Discover Magazine, 18 May 2017
Generations of inbreeding, resulting in near pedigree collapse, can be abolished by one generation of outbreeding!
—Razib Khan, Discover Magazine, 18 July 2013
Assuming that an individual with many long ROH can survive and reproduce over time these massive swaths of homogeneity will be wiped away by mutation and recombination as well as outbreeding.
—Razib Khan, Discover Magazine, 17 Nov. 2010
The paper above posits the inverse effect, where outbreeding results in greater outcomes than are to be expected based on the mid-parent trait value.
—Razib Khan, Discover Magazine, 7 July 2011
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Word History
First Known Use
1901, in the meaning defined above
Dictionary Entries Near outbreeding
Cite this Entry
“Outbreeding.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/outbreeding. Accessed 12 Dec. 2024.
Kids Definition
outbreeding
noun
out·breed·ing
-ˌbrēd-iŋ
: the interbreeding of individuals that are unrelated or only distantly related
Medical Definition
outbreeding
noun
out·breed·ing
ˈau̇t-ˌbrēd-iŋ
: the interbreeding of individuals or stocks that are relatively unrelated compare inbreeding, linebreeding
More from Merriam-Webster on outbreeding
Britannica.com: Encyclopedia article about outbreeding
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