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electrocautery

[ih-lek-troh-kaw-tuh-ree]
noun, plural e·lec·tro·cau·ter·ies. Medicine/Medical.
  1. a handheld, needlelike cautery heated by an electric current.
  2. Also e·lec·tro·cau·ter·i·za·tion. the process of cutting and cauterizing skin simultaneously, or coagulating blood from vessels around a surgical incision, by means of an electrocautery.

Origin of electrocautery

First recorded in 1880–85; electro- + cautery
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for electrocautery

electrocautery

noun
  1. vet science the use of an electrically heated metal instrument for cautery
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
electrocautery in Medicine

electrocautery

[ĭ-lĕk′trō-kô′tə-rē]
n.
  1. An instrument for directing a high-frequency current through a local area of tissue.
  2. A metal cauterizing instrument heated by electricity.
  3. The cauterization of tissue by means of one of these instruments.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.