xr
1 Americanabbreviation
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Find the derivative of y = xr where r is an arbitrary real number.
From Textbooks • Mar. 30, 2016
Yxu're xnly a fxwl, an xwl; a cxw, a sxw; a dxll, a pxll; a pxxr xld gxxd-fxr-nxthing-tx-nxbxdy, lxg, dxg, hxg, xr frxg, cxme xut xf a Cxncxrd bxg.
From The Works of Edgar Allan Poe — Volume 4 by Poe, Edgar Allan
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.