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cardioversion

[kahr-dee-oh-vur-zhuh n, -shuh n]
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noun Medicine/Medical.
  1. restoring the rhythm of the heart to normal by applying direct-current electrical shock.
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Origin of cardioversion

First recorded in 1970–75; cardio- + (re)version
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

cardioversion in Medicine

cardioversion

(kär′dē-ō-vûrzhən)
n.
  1. Restoration of the heartbeat to normal by electrical countershock or by use of medication.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.