Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun The cardinal number equal to 1057.
  • noun Chiefly British The cardinal number equal to 10108.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun rare 1057.
  • noun rare 10108.

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[Latin octōdecim, eighteen; see octodecimo + (m)illion.]

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Examples

  • The odds against chance at 50% are 202 octodecillion to 1, definitively ruling out coincidence as an explanation.

    ENTANGLED MINDS DEAN RADIN 2006

  • The odds against chance at 50% are 202 octodecillion to 1, definitively ruling out coincidence as an explanation.

    ENTANGLED MINDS DEAN RADIN 2006

  • The odds against chance at 50% are 202 octodecillion to 1, definitively ruling out coincidence as an explanation.

    ENTANGLED MINDS DEAN RADIN 2006

  • The overall odds against chance are a staggering 202 octodecillion that’s 2 × 1059 to 1.

    ENTANGLED MINDS DEAN RADIN 2006

  • The overall odds against chance are a staggering 202 octodecillion that’s 2 × 1059 to 1.

    ENTANGLED MINDS DEAN RADIN 2006

  • The overall odds against chance are a staggering 202 octodecillion that’s 2 × 1059 to 1.

    ENTANGLED MINDS DEAN RADIN 2006

  • a septemdecillion (57 zeroes), an octodecillion (60 zeroes),

    unknown title 2009

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