yottasecond
yottasecond · yottaseconds
An SI unit of time equal to 10²⁴ secondsAn SI unit of time equal to 10²⁴ seconds. Symbol: Ys. (= quadrillions of years, a hypothetical time span that is meaningless except in speculative contexts such as theoretical physics, philosophy, religion, and humorous hyperbole)
Meaning
1 sensesAn SI unit of time equal to 10²⁴ seconds. Symbol: Ys. (= quadrillions of years, a hypothetical time span that is meaningless except in speculative contexts such as theoretical physics, philosophy, religion, and humorous hyperbole)
Holonyms: ronnasecond < quettasecond
Origin
From yotta- + second.From yotta- + second.
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Forms
plural: yottaseconds| Singular | yottasecond |
|---|---|
| Plural | yottaseconds |
regular