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attogram. In DICTIOUS you will not only get to know all the dictionary meanings for the word
attogram, but we will also tell you about its etymology, its characteristics and you will know how to say
attogram in singular and plural. Everything you need to know about the word
attogram you have here. The definition of the word
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attogram, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From atto- + gram.
Noun
attogram (plural attograms)
- (metrology) An SI unit of mass equal to 10−18 grams. Symbol: ag
- Synonym: (rare) zeptokilogram
Synonyms
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