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twilight sleep

noun, Medicine/Medical.
a state of semiconsciousness, usually produced by hypodermic injections of scopolamine and morphine, used chiefly to effect relatively painless childbirth.
Origin of twilight sleep
1910-15 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
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Examples from the Web for twilight-sleep
Historical Examples
  • The "twilight-sleep" injections are not started until the patient is in the stage of active labor.

    The Mother and Her Child William S. Sadler
British Dictionary definitions for twilight-sleep

twilight sleep

(med) a state of partial anaesthesia in which the patient retains a slight degree of consciousness
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
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twilight-sleep in Medicine

twilight sleep twi·light sleep (twī'līt')
An amnesic condition characterized by insensibility to pain without loss of consciousness, induced by an injection of morphine and scopolamine, formerly used to relieve the pain of childbirth.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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