- a narrowing or stricture of a passage or vessel.
Origin of stenosis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- pathol an abnormal narrowing of a bodily canal or passage
C19: via New Latin from Greek stenōsis, from stenoun to constrict, from stenos narrow
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 stenoses
1872, Modern Latin, from Greek stenosis "narrowing," from stenoun "to narrow," from stenos "narrow."
Online Etymology Dictionary, © 2010 Douglas Harper
- A constriction or narrowing of a duct or passage; a stricture.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.