Word Pronunciation & Dictionary

Questions

What does giga-watt mean?
One thousand million ( 10⁹ ) watts, abbreviated as GW.
Where does giga-watt come from?
Etymology tree Ancient Greek Γίγας (Gígas) Ancient Greek γίγας (gígas)der. English giga- English watt English giga-watt From giga- + watt.

How to pronounce giga-watt

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