polyhybrid

poly·hy·brid

noun \ˌpäl-i-ˈhī-brəd\

Definition of POLYHYBRID

: a hybrid whose parents differ in a number of characters : an individual or group heterozygous for more than one pair of genes

—poly·hy·brid·ism \-ˈhī-brə-ˌdiz-əm\ (audio pronunciation) noun

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