单词 | nonillion |
释义 | nonillion(nəʊˈnɪljən) noun 1. (in Britain, France, and Germany) the number represented as one followed by 54 zeros (1054) 2. (in the US and Canada) the number represented as one followed by 30 zeros (1030) Brit word: quintillion Derived forms nonillionth (noˈnillionth) adjective, noun Word origin C17: from French, from Latin nōnus ninth, on the model of million |
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