attosecond
attosecond · attoseconds
аттосекунда
An SI unit of time equal to 10⁻¹⁸ secondsAn SI unit of time equal to 10⁻¹⁸ seconds. Symbol: as
Meaning
1 sensesAn SI unit of time equal to 10⁻¹⁸ seconds. Symbol: as
Meronyms: quectosecond < rontosecond < yoctosecond < zeptosecond
аттосекундаattosekunda
More definitions
- one quintillionth (10^-18) of a second; one thousandth of a femtosecond
Translations
2 languagesУкраїнська
By meaning 1
unit of time, equal to 10−18 second:
Origin
From atto- + second.From atto- + second.
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Forms
plural: attoseconds| Singular | attosecond |
|---|---|
| Plural | attoseconds |
regular