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definitions

sixty-fourth

[siks-tee-fawrth, -fohrth]
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adjective

next after the sixty-third; being the ordinal number for 64.
being one of 64 equal parts.

noun

a sixty-fourth part, especially of one (1/64).
the sixty-fourth member of a series.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sixty-fourth

Historical Examples of sixty-fourth

  • We know that the crawl goes at about a sixty-fourth of an inch per hour.

    Highways in Hiding

    George Oliver Smith

  • He died on the 15th June, 1760, in the sixty-fourth year of his age.

  • I am glad you like Dick and the Marchioness in that sixty-fourth chapter.

  • Must I, in my sixty-fourth year, give away all that I have, and go out house-cleaning?

    The Quest

    Frederik van Eeden

  • And finding myself in my sixty-fourth year, what could I do but put up with it?

    The Maid of Sker

    Richard Doddridge Blackmore