Dictionary.com

biquadrate

[ bahy-kwod-reyt, -rit ]
/ baɪˈkwɒd reɪt, -rɪt /
Save This Word!

noun Mathematics.
the fourth power.
QUIZ
WILL YOU SAIL OR STUMBLE ON THESE GRAMMAR QUESTIONS?
Smoothly step over to these common grammar mistakes that trip many people up. Good luck!
Question 1 of 7
Fill in the blank: I can’t figure out _____ gave me this gift.

Origin of biquadrate

First recorded in 1700–10; bi-1 + quadrate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

British Dictionary definitions for biquadrate

biquadrate
/ (baɪˈkwɒdreɪt, -rɪt) /

noun
maths the fourth power
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
FEEDBACK