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Synonyms

infarction

American  
[in-fahrk-shuhn] / ɪnˈfɑrk ʃən /

noun

Pathology.
  1. the formation of an infarct.

  2. an infarct.


infarction British  
/ ɪnˈfɑːkʃən /

noun

  1. the formation or development of an infarct

  2. another word for infarct

"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

Other Word Forms

Etymology

Origin of infarction

First recorded in 1680–90; infarct + -ion

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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.

"One major reason we treat severe coronary artery disease and myocardial infarction is to prevent left ventricular dysfunction and progression to congestive heart failure," said Dr. Reeves.

From Science Daily • May 5, 2026

The “Melrose Place” and “Days of Our Lives” veteran suffered a myocardial infarction — a heart attack — according to a death certificate reviewed by People.

From Los Angeles Times • Apr. 30, 2026

I was sweat covered, tipping toward cardiac infarction.

From The Wall Street Journal • Nov. 6, 2025

We should think about treating both the myocardial infarction both by quick recanalization of the vessel to restore oxygenated blood supply and also by targeting immune cells to mitigate the arrhythmic effects of the injury.

From Science Daily • Oct. 13, 2025

Mrs. Bell, the myocardial infarction has caused some complications.

From "The Crossover" by Kwame Alexander

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