quartile

[ kwawr-tahyl, -til ]
/ ˈkwɔr taɪl, -tɪl /

noun

Statistics. (in a frequency distribution) one of the values of a variable that divides the distribution of the variable into four groups having equal frequencies.Compare first quartile, median, third quartile.
Astrology. a quartile aspect.

adjective

Astrology. of or relating to the aspect of two heavenly bodies when their longitudes differ by 90°.

QUIZZES

BECOME A PRO CHEF WITH THIS EXQUISITE CUISINE QUIZ!

Even if you can't be a professional chef, you can at least talk like one with this vocabulary quiz.
Question 1 of 9
You may have read the word "simmer" in a recipe or two, but what does it really mean?

Origin of quartile

1500–10; <Medieval Latin quartīlis, equivalent to Latin quart(us) fourth + -īlis-ile
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for quartile

British Dictionary definitions for quartile

quartile
/ (ˈkwɔːtaɪl) /

noun

statistics one of three actual or notional values of a variable dividing its distribution into four groups with equal frequencies

adjective

statistics denoting or relating to a quartile
astrology denoting an aspect of two heavenly bodies when their longitudes differ by 90°
a quarter part of a distribution

Word Origin for quartile

C16: from Medieval Latin quartīlis, from Latin quartus fourth
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