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zettasecond. In DICTIOUS you will not only get to know all the dictionary meanings for the word
zettasecond, but we will also tell you about its etymology, its characteristics and you will know how to say
zettasecond in singular and plural. Everything you need to know about the word
zettasecond you have here. The definition of the word
zettasecond will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
zettasecond, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From zetta- + second.
Noun
zettasecond (plural zettaseconds)
- (metrology) An SI unit of time equal to 1021 seconds. Symbol: Zs