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attosecond

noun

one quintillionth (10^-18) of a second; one thousandth of a femtosecond

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Word Facts

Word length
10
Starts with
A
Ends with
D
Contains
TT
Scrabble score
13

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Meaning

Definitions

noun

  1. one quintillionth (10^-18) of a second; one thousandth of a femtosecond

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