real time

noun

: the actual time during which something takes place
… the computer may partly analyze the data in real time (as it comes in) …R. H. March
chatted online in real time
real-time adjective

Examples of real time in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But viewers who stayed tuned quickly realized something else was going on, as deGrasse Tyson lowers his phone to show that the recording was actually playing from its smaller screen as opposed to being produced in real time. Melissa Fleur Afshar, MSNBC Newsweek, 4 Nov. 2025 In the Amazon, conservationists are spotting deforestation in near real time. Sharon Goldman, Fortune, 4 Nov. 2025 Blue Moon sees Hart confront his lack of a professional future, nearly in real time. David Sims, The Atlantic, 4 Nov. 2025 FlightStats by Cirium provides real time airport delay information online. Jalen Williams, Freep.com, 4 Nov. 2025 See All Example Sentences for real time

Word History

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of real time was in 1946

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Cite this Entry

“Real time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/real%20time. Accessed 6 Nov. 2025.

Last Updated: - Updated example sentences
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