Other Word Forms
Etymology
Origin of tracheal
Explanation
Anything tracheal has something to do with the trachea, or windpipe. A tracheal obstruction makes it hard to breathe. All tracheal things relate to the tube that connects your larynx to your two primary bronchi, just before your lungs. When doctors need to intervene to help a patient breathe, they'll frequently do a tracheal intubation, inserting a tube into the trachea to keep the airway open. The Greek root of tracheal is trakheia, "rough," which describes the cartilage rings that form the trachea.
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.
His family alleged in a 2018 lawsuit that the 67-year-old grandfather had died a year earlier as the result of neglect after his tracheal tube became disconnected.
From Los Angeles Times ● Mar. 20, 2025
A sudden throat tear, known medically as a "spontaneous tracheal perforation" is rare and can be potentially life-threatening.
From BBC ● Dec. 14, 2023
These “anthrobots,” no bigger than poppy seeds, consist of human tracheal cells cultured in a 3D scaffolding to form spheres.
From Science Magazine ● Dec. 6, 2023
A team of researchers led by Leipzig University has gained new insights into the respiratory system of fruit flies -- the so-called tracheal system -- which could be important for future research into aneurysms.
From Science Daily ● Oct. 25, 2023
Spi' ra cle, an opening into the tracheal breathing organs of insects.
From A Guide for the Study of Animals by Frederic Lucas
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.
