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[mis-dahy-uh g-noh-sis] /ˌmɪs daɪ əgˈnoʊ sɪs/
noun, plural misdiagnoses
[mis-dahy-uh g-noh-seez] /ˌmɪs daɪ əgˈnoʊ siz/ (Show IPA)
an incorrect diagnosis.
Origin of misdiagnosis
First recorded in 1945-50; mis-1 + diagnosis Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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British Dictionary definitions for misdiagnosis


noun (pl) -ses (-siːz)
the act or an instance of misdiagnosing or being misdiagnosed
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
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Word Origin and History for misdiagnosis

1880, from mis- (1) + diagnosis.

Online Etymology Dictionary, © 2010 Douglas Harper
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misdiagnosis in Medicine

misdiagnosis mis·di·ag·no·sis (mĭs-dī'əg-nō'sĭs)
n. pl. mis·di·ag·no·ses (-sēz)
An incorrect diagnosis.

mis·di'ag·nose' v.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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