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defibrillator

defibrillator

28 4.8
A machine that gives an electric shock to the heart to restart its normal beat
  • noun
  • /dɪˈfɪbrɪˌleɪtər/
  • Specialized
translation icon : desfibrilador
  • Likewise, miniature computerized devices, such as defibrillators and insulin pumps, are safe and reliable for home use.
  • automatic defibrillator
  • external defibrillator
  • implantable defibrillator

It's, it's, it's like the the hard way up has a defibrillator at the top just in case.

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Examples

  • Smith wants all schools to install defibrillators and to teach life saving skills.

  • A cardioscope was attached, and a defibrillator was kept ready if required.

    Academic text (2007)
  • This is a defibrillator from a former patient.

  • Or we could just send him home with a defibrillator.

  • I asked for a defibrillator.

  • Remove the defibrillator from the pouch.

  • The paramedics began scrambling to load the defibrillator pads on Stephen's chest.

    Fiction book (1991)
  • Exhibits feature the electric ray and such life-saving and life-preserving machines as a pacemaker, a defibrillator, and an electrocardiograph.

    Academic text (1995)
  • In patients with heart failure treated with implanted defibrillators, automatic telemonitoring reduced a composite of cardiac events and mortality.

    Academic text (2014)
  • The paramedic used the defibrillator to revive the patient during his cardiac arrest.

How Effective

defibrillator
  • Specialized
28 4.8
pacemaker
  • Specialized
43 3.8
medication
588 2.7

Surface Forms

defibrillator singular

Morphology

defibrillator = defibrillate (opaque) = de + fibrill + ator

The derivation from the verb 'defibrillate' to the agent noun 'defibrillator' via the suffix '-ator' is a regular and predictable noun formation.

Etymology

Defibrillator comes from de- meaning 'remove' or 'reverse' and fibrillate, which is related to fiber and means 'tiny, fast muscle movements' in the heart. So a defibrillator is a machine that removes those wrong, tiny movements and helps the heart start a normal beat again.