quattuordecillion

American  

[kwot-oo-awr-di-sil-yuhn, kwot-yoo-] / ˈkwɒt uˌɔr dɪˈsɪl yən, ˈkwɒt yu- /

noun

plural

quattuordecillions,

plural

quattuordecillion

1. a cardinal number represented in the U.S. by 1 followed by 45 zeros, and in Great Britain by 1 followed by 84 zeros.

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adjective

1. amounting to one quattuordecillion in number.

Other Word Forms

• quattuordecillionth adjective

Etymology

Origin of quattuordecillion

1900–05; < Latin quattuordec ( im ) fourteen ( quatorze ) + -illion (as in million )