The act of hybridizing, or the state of being hybridized.(noun)
The conversion of a fleet of vehicles to hybrids.(noun)
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Use "hybridization" in a sentence
"While intensive marijuana cultivation and hybridization is a rather recent phenomenon in the world (wine has a much longer and storied past) its goals are not purely for strength and strength alone."
"That's a possibility, but that's a separate issue at this point (though hybridization is an important element, especially in plants)."
"The hybridization is evidence that what appears to be separte species were really the same species, and merely variations on the basic design in the mind of the Intelligent Designer, just like Brad Pitt and Jennifer Aniston are variations of the same design, but members of the same species."