Word Pronunciation & Dictionary

Questions

What does kilojoule mean?
An SI unit of energy equal to 10³ joules. Symbol: kJ
Where does kilojoule come from?
From kilo- + joule.

How to pronounce kilojoule

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