stenosis
Americannoun
noun
Other Word Forms
Etymology
Origin of stenosis
First recorded in 1855–60; from New Latin, from Greek sténōsis; equivalent to steno- + -osis
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.
Five years ago, he had heart surgery at Castle Hill Hospital, near Hull, to treat severe aortic stenosis.
From BBC ● Aug. 21, 2026
The study examined valve tissue from 66 patients undergoing replacement for severe aortic stenosis and compared it with normal donor valves.
From Science Daily ● Jul. 12, 2026
The aortic valve controls blood leaving the heart, and aortic stenosis develops when this valve becomes thick, stiff, and narrow.
From Science Daily ● Jul. 12, 2026
Many people with aortic stenosis are unaware or undiagnosed, according to the American Heart Association, which is working on helping people get better access to care.
From The Wall Street Journal ● Apr. 25, 2026
Perichondritis of the laryngeal or tracheal cartilages may follow, and result in laryngeal stenosis requiring tracheotomy.
From Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery by Chevalier Jackson
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