Word Pronunciation & Dictionary

Questions

What does 0-day mean?
Alternative spelling of zero-day.

How to pronounce 0-day

  1. Open the pronunciation page — Open the Speakur entry for “0-day”.
  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 “0-day”.
  4. Repeat and practice — Say “0-day” aloud, matching stress and vowels until it feels natural.