Definitions for "Quadratic"
Of or pertaining to a square, or to squares; resembling a quadrate, or square; square.
Pertaining to terms of the second degree; as, a quadratic equation, in which the highest power of the unknown quantity is a square.
an equation in which the highest power of an unknown quantity is a square
Keywords:  tetragonal
Keywords:  parabola, curve, family
a curve of the parabola family
Keywords:  polynomial, degree, second
A polynomial of second degree.