def.

Questions

What does def. mean?

Abbreviation of definition.

How to pronounce def.

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