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gigawatt-hour. In DICTIOUS you will not only get to know all the dictionary meanings for the word
gigawatt-hour, but we will also tell you about its etymology, its characteristics and you will know how to say
gigawatt-hour in singular and plural. Everything you need to know about the word
gigawatt-hour you have here. The definition of the word
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gigawatt-hour, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From giga- + watt-hour.
Noun
gigawatt-hour (plural gigawatt-hours)
- A unit of electrical energy equal to that done by one gigawatt acting for one hour. (abbreviation: GWh).
Translations
unit of electrical energy