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definitions

kiss of life

noun the kiss of life
  1. mouth-to mouth or mouth-to-nose resuscitation in which a person blows gently into the mouth or nose of an unconscious person, allowing the lungs to deflate after each blow
  2. something that revitalizes or reinvigorates
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
kiss of life in Medicine

kiss of life

n.
  1. Mouth-to-mouth resuscitation.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.