polygenic

adj

1. (not-comparable)controlled by the interaction of more than one gene

   “A risk score based on multiple genetic differences, or polygenic risk score, predicted significantly more cases of early-onset heart disease than standard tests for single genetic defects, according to new research in the American Heart Association’s journal Circulation: Genomic and Precision Medicine.”

2. (not-comparable)having an infinite number of derivatives at a point (otherwise it is monogenic)