petawatts

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A form of petawatt — An SI unit of power equal to 10¹⁵ watts. Symbol: PW. An amount of power much larger than all the power generated by all power stations on Earth. (Consuming 1 petawatt during a duration of 1 hour would consume 1 petawatt-hour of energy.)

Scrabble 14
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Meanings

noun
  1. pluralplural of petawatt
Cite this entry
APA

petawatts. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/petawatts

MLA

“petawatts.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/petawatts. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “petawatts,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/petawatts.

Source: petawatts on Wiktionary, CC BY-SA 4.0.