outcross

[v. out-kraws, -kros; n. out-kraws, -kros]
verb (used with object)
1.
to cross (animals or plants) by breeding individuals of different strains but, usually, of the same breed.
2.
to produce (a hybrid) by this method.
noun
3.
a hybrid animal or plant so produced.
4.
an act of outcrossing.

Origin:
1885–90; out- + cross

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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World English Dictionary
outcross
 
vb
1.  to breed (animals or plants of the same breed but different strains)
 
n
2.  an animal or plant produced as a result of outcrossing
3.  an act of outcrossing

Collins English Dictionary - Complete & Unabridged 10th Edition
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Example sentences
Fifteen of the remaining thirty plants were used for outcross-pollinations and fifteen for self-pollinations.
Also used to describe the breeding protocol of an outcross followed by a backcross.
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