sudden unexplained nocturnal death syndrome

Questions

What does sudden unexplained nocturnal death syndrome mean?

A condition that predominantly strikes young healthy males from Southeast Asia, causing unexplained death while sleeping.

How to pronounce sudden unexplained nocturnal death syndrome

1. Open the pronunciation page — Open the Speakur entry for “sudden unexplained nocturnal death syndrome”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “sudden unexplained nocturnal death syndrome”.
4. Repeat and practice — Say “sudden unexplained nocturnal death syndrome” aloud, matching stress and vowels until it feels natural.