Cardiac arrest
/ˈkɑɹdiˌæk əˈɹɛst/ noun
noun ·Uncommon ·Advanced level
Definitions
Noun
- 1 The sudden and complete cessation of the heartbeat resulting in the loss of effective circulation of the blood. countable, uncountable
"She went a few months before Sukumar died, a cardiac arrest in the middle of an afternoon nap, her rickety heart beating one moment, and then no more."
- 2 absence of systole; failure of the ventricles of the heart to contract (usually caused by ventricular fibrillation) with consequent absence of the heart beat leading to oxygen lack and eventually to death wordnet
Synonyms
All synonymsAntonyms
All antonymsExample
More examples"She went a few months before Sukumar died, a cardiac arrest in the middle of an afternoon nap, her rickety heart beating one moment, and then no more."