attosecond (0 synonym found)

We don't have synonyms for attosecond yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are watt second and watt-second.

We don't have any synonyms for attosecond yet.

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watt second  ·  watt-second

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Definition of attosecond:

(n) : (metrology) An SI unit of time equal to 10⁻¹⁸ seconds. Symbol: as
Definition of attosecond:

(n) : (metrology) An SI unit of time equal to 10⁻¹⁸ seconds. Symbol: as
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