sixty-nine

noun

six·​ty-nine ˌsiks-tē-ˈnīn How to pronounce sixty-nine (audio)
1
: a number that is one more than 68 see Table of Numbers
2
: mutual cunnilingus and fellatio : mutual fellatio : mutual cunnilingus

Examples of sixty-nine in a Sentence

Recent Examples on the Web
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The objective was to climb—without ropes, a harness, or a parachute—a sixty-nine-floor luxury apartment building in Jersey City, New Jersey, called the Urby. Charles Bethea, New Yorker, 23 Jan. 2026 One hundred sixty-nine of those inmates were past their parole eligibility dates, by an average of nearly a year and a half. Seth Klamann, Denver Post, 28 Dec. 2025 The event, which runs between August 21–25 at The Odeon LUXE Leicester Square for its annual five-day extravaganza, will showcase sixty-nine features, including nineteen world premieres. Andreas Wiseman, Deadline, 10 July 2025

Word History

First Known Use

1609, in the meaning defined at sense 1

Time Traveler
The first known use of sixty-nine was in 1609

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Cite this Entry

“Sixty-nine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sixty-nine. Accessed 2 Feb. 2026.

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