countdown

noun

count·​down ˈkau̇nt-ˌdau̇n How to pronounce countdown (audio)
: an audible backward counting in fixed units (such as seconds) from an arbitrary starting number to mark the time remaining before an event
also : preparations carried on during such a count
count down intransitive verb

Examples of countdown in a Sentence

Recent Examples on the Web
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Let the countdown begin: Love Island USA season 7 is almost here. Monique Wilson, Glamour, 21 May 2025 Believe it or not, it’s been 25 years since 106 & Park first hit our television screens — a whole quarter-century since that iconic stage, those elevated couches, the Top 10 countdown, and the beginning of its unmatched cultural impact. Amber Corrine, VIBE.com, 20 May 2025 The season of state testing has recently passed for elementary school students in Texas, and all eyes are set on the countdown to summer vacation, which begins May 23 in the Fort Worth Independent School District. Lina Ruiz, Fort Worth Star-Telegram, 13 May 2025 The countdown to higher prices has begun China is already shipping a lot less to the US, with industry data showing a plunge in sailings last month. Olesya Dmitracova, CNN Money, 2 May 2025 See All Example Sentences for countdown

Word History

First Known Use

circa 1952, in the meaning defined above

Time Traveler
The first known use of countdown was circa 1952

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Cite this Entry

“Countdown.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/countdown. Accessed 30 May. 2025.

Kids Definition

countdown

noun
count·​down ˈkau̇nt-ˌdau̇n How to pronounce countdown (audio)
: the process of counting off backward in fixed units (as seconds) the time remaining before an event (as the launching of a rocket)

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