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English definition of “nanometre”


noun [C] uk   /ˈnæn.əʊˌmiː.tər/ us    /-oʊˌmiː.t̬ɚ/ UK (US nanometer)
0.000,000,001 of a metreMeasurements of length and distance
(Definition of nanometre from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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