octillionとは 意味・読み方・使い方

発音

• (英国発音) IPA: /ɒkˈtɪl.iː.ən/
• 韻: -ɪljən
• ハイフネーション: oct‧il‧li‧on, oc‧til‧li‧on

数詞

octillion (plural octillions)

1. (US, modern British and Australia, short scale) A thousand trillion trillion, a billion billion billion: 1 followed by 27 zeros, 10.
   • 2019, Bill Bryson, The Body: A Guide for Occupants, Black Swan (2020), pages 5–6:

     Altogether it takes seven billion billion billion (that’s 7,000,000,000,000,000,000,000,000,000, or seven octillion) atoms to make you.

2. (dated British and Australia, long scale) A trillion quintillion: 1 followed by 48 zeros, 10.

同意語

• (10): a long scale quadrilliard
• (10): a short scale quindecillion

参考

• (short and long scale) Previous: septillion. Next: nonillion.

アナグラム

• cotillion