Word.ws English Dictionary

long QT syndrome

long QT syndrome noun: a heart disease in which there is an abnormally long delay between the electrical excitation (or depolarization) and relaxation (repolarization) of the ventricles of the heart.

Noun

long QT syndrome (uncountable)

  1. A heart disease in which there is an abnormally long delay between the electrical excitation (or depolarization) and relaxation (repolarization) of the ventricles of the heart.

Questions about long QT syndrome

What does long QT syndrome mean?
Long QT syndrome means a heart disease in which there is an abnormally long delay between the electrical excitation (or depolarization) and relaxation (repolarization) of the ventricles of the heart.
What part of speech is long QT syndrome?
Long QT syndrome is a noun.

Words near long QT syndrome in the dictionary

  1. long profile
  2. long profiles
  3. long purples
  4. long purse
  5. long purses
  6. long QT syndrome
  7. long ranger
  8. long rangers
  9. Long Reach
  10. long rice
  11. long rifle

Source and license

Adapted from Wiktionary: long QT syndrome (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “long QT syndrome.” Word.ws, https://word.ws/long_qt_syndrome. Based on Wiktionary, CC BY-SA 4.0.