Word Pronunciation & Dictionary

Questions

What does hot dark matter mean?
Dark matter traveling at ultrarelativistic speeds.

How to pronounce hot dark matter

  1. Open the pronunciation page — Open the Speakur entry for “hot dark matter”.
  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 “hot dark matter”.
  4. Repeat and practice — Say “hot dark matter” aloud, matching stress and vowels until it feels natural.