Cross
Definition: Cross
Cross: Cross verb to produce a new form of plant or animal from two different breeds, varieties, or species They crossed two strains of rice to produce a new strain which is highly resistant to disease. noun 1. an act of crossing two plants or animals made a cross between two strains of cattle 2. a new form of plant or animal bred from two different breeds, varieties, or species. Engaging in crossbreeding practices supports genetic diversity and crop or livestock improvement.