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Ondine's curse

Ondine's curse proper noun: a medical condition marked by malfunction of the nerves that control involuntary body functions, causing breathing to require conscious effort and therefore meaning patients will die if they fall asleep.

Proper noun

Ondine's curse

  1. A medical condition marked by malfunction of the nerves that control involuntary body functions, causing breathing to require conscious effort and therefore meaning patients will die if they fall asleep.
    • Ondine’s curse—more appropriately known as congenital central hypoventilation syndrome, or CCHS—is a rare, severe form of sleep apnea in which an individual completely stops breathing when falling asleep.2020 June 9, Brandon Peters, MD, “What Is Ondine's Curse?”, in Ondine's Curse Symptoms and Treatment, archived from the original on 25 Aug 2021

Forms of Ondine's curse

alternative formUndine's curse

Origin of Ondine's curse

According to French and German mythology, the nymph Ondine/Undine discovered that her husband had committed adultery. Because he had promised his every waking breath to her, she cursed him that so long as he was awake he could breathe, but if he ever fell asleep he would stop breathing and die.

Questions about Ondine's curse

What does Ondine's curse mean?
Ondine's curse means a medical condition marked by malfunction of the nerves that control involuntary body functions, causing breathing to require conscious effort and therefore meaning patients will die if they fall asleep.
What part of speech is Ondine's curse?
Ondine's curse is a proper noun.

Words near Ondine's curse in the dictionary

  1. onde
  2. onded
  3. ondes
  4. ondes martenot
  5. ondine
  6. Ondine's curse
  7. ondines
  8. onding
  9. ondings
  10. ondiola
  11. ondiolas

Source and license

Adapted from Wiktionary: Ondine's curse (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.

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