verb (used with object), hy·brid·ized, hy·brid·iz·ing.
verb (used without object), hy·brid·ized, hy·brid·iz·ing.
Examples from the Web for hybridize
Still other species of ferns are known to hybridize more or less, as we saw in the case of Scott's spleenwort.The Fern Lover's Companion|George Henry Tilton
Indeed, it may be said that wherever two such colour-species meet they hybridize and become more or less fused.The Making of Species|Douglas Dewar
To hybridize, the flower as soon as it opens is emasculated, and it is then fertilized with pollen from some different flower.
A character, once arisen in an individual, may become a part of any species with which that individual can hybridize.Inheritance of Characteristics in Domestic Fowl|Charles Benedict Davenport
Like others of this division it has a tendency to hybridize, several varieties being known.American Forest Trees|Henry H. Gibson