Where does “biquadratically” come from?
biquadratically (English) comes from English biquadratic, from English quadratic, from French quadratique, from Latin quadrātus, from Latin quadrō, from Latin quādrus, from Latin quattŭor, from Portuguese quarto — and.
biquadratically (English): In a biquadratic way
Ancestry of “biquadratically”, step by step