octillion

n. 千的九次方, 千的十六次方

发音

UK /ɒkˈtɪl.iː.ən/
AU

词形变化

octillions 复数 octillions

释义与例句

num.
  1. 1.

    A thousand trillion trillion, a billion billion billion: 1 followed by 27 zeros, 10²⁷.

    澳大利亚 美国
  2. 2.

    A trillion quintillion: 1 followed by 48 zeros, 10⁴⁸.

    一极

    澳大利亚 过时

词源

From French octillion. By surface analysis, oct- (“eight”) + -illion.

来源:wiktionary