Dictionary.com
definitions
  • synonyms

tracheostomy

[trey-kee-os-tuh-mee]
See more synonyms for tracheostomy on Thesaurus.com
noun, plural tra·che·os·to·mies. Surgery.
  1. the construction of an artificial opening through the neck into the trachea, usually for the relief of difficulty in breathing.
  2. the opening so constructed.
Show More

Origin of tracheostomy

First recorded in 1920–25; tracheo- + -stomy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for tracheostomy

tracheostomy

noun plural -mies
  1. the surgical formation of a temporary or permanent opening into the trachea following tracheotomy
Show More
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

Word Origin and History for tracheostomy

n.

1726, from comb. form of trachea + -ostomy "artificial opening," from Modern Latin stoma "opening, orifice," from Greek stoma "mouth" (see stoma).

Show More
Online Etymology Dictionary, © 2010 Douglas Harper

tracheostomy in Medicine

tracheostomy

(trā′kē-ŏstə-mē)
n.
  1. Surgical construction of a respiratory opening in the trachea.
  2. The opening so made.
  3. A tracheotomy performed in order to insert a catheter or tube into the trachea, especially to facilitate breathing.
Show More
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

tracheostomy in Science

tracheostomy

[trā′kē-ŏstə-mē]
  1. Surgical construction of an opening in the trachea, usually by making an incision in the front of the neck, for the insertion of a catheter or tube to facilitate breathing.
Show More
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.