BIQUADRATE
Meaning of BIQUADRATE in English
( n. )
The fourth power, or the square of the square. Thus 4x4=16, the square of 4, and 16x16=256, the biquadrate of 4.
Webster's Revised Unabridged English Dictionary.
Пересмотренный полный словарь английского языка Webster.
2012