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pwr

American  

abbreviation

  1. power.

PWR British  

abbreviation

  1. pressurized-water reactor

"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

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.

The R statistical package pwr was used to determine the number of human embryos required to determine the function of OCT4 compared to microinjected controls.

From Nature • Sep. 19, 2017

"I must wake her, pwr thing," said Sara, and she began to call softly, "Nani, Nani fâch!"

From Garthowen A Story of a Welsh Homestead by Raine, Allen

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.