Word Pronunciation & Dictionary

Questions

What does pico-watt mean?
One million millionth (10⁻¹²) of a watt, abbreviated as pW.
Where does pico-watt come from?
Etymology tree Latin beccus Old Spanish bico Spanish picobor. English pico- English watt English pico-watt From pico- + watt.

How to pronounce pico-watt

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