DNR
Americanabbreviation
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Medicine/Medical. do not resuscitate: (used in hospitals and other healthcare facilities to indicate to the staff the decision of a patient's doctors and family, or of the patient, to avoid extraordinary means of prolonging life).
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do not return. Also D.N.R.
abbreviation
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.
It was at this point that her mother decided to sign a DNR.
From BBC • Jan. 15, 2026
Activation of DNR serotonin neurons can therefore lead to changes in motivation and behavior.
From Science Daily • May 31, 2024
The DNR updated its wolf management plan in case wolves are removed from the list and hunting can resume.
From Seattle Times • May 6, 2024
Gray wolves are a protected species under the Endangered Species Act and they can be killed “only if they are a direct and immediate threat to human life,” Michigan’s DNR said.
From Seattle Times • Apr. 5, 2024
The DNR were in charge of running off polar bears that came into town.
From "Two Degrees" by Alan Gratz
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.
