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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - An abnormal rate of muscle contractions in the heart.

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Usage examples (35)
  • "The term arrhythmia refers to any change from the normal sequence of electrical impulses, causing abnormal heart rhythms.
  • Cardiac arrhythmia occurs when these signals are not correctly generated or forwarded.
  • 82-year-old star is only too familiar with the condition, known as arrhythmia, having collapsed on stage a few years ago.
  • The lawsuit says Turner died from heart arrhythmia.
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.