Search Result for "biquadrate":
Wordnet 3.0

NOUN (1)

1. an algebraic equation of the fourth degree;
[syn: biquadrate, biquadratic, quartic, fourth power]



The Collaborative International Dictionary of English v.0.48:

Biquadrate \Bi*quad"rate\, n. [Pref. bi- + quadrate.] (Math.)
   The fourth power, or the square of the square. Thus 4x4=16,
   the square of 4, and 16x16=256, the biquadrate of 4.
   [1913 Webster]