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.
The findings also align with what immigrant-rights advocates and immigration attorneys are seeing in real time. Seth Klamann, Denver Post, 6 Apr. 2026 What Dimon is describing, taken together, is a world in active transition—one where the post–Cold War assumptions of open supply chains, low inflation, and relative geopolitical stability are being dismantled in real time. Nick Lichtenberg, Fortune, 6 Apr. 2026 Observations in real time and the 3D effect NASA scientists have identified about 35 geological features for the crew to observe. Ava Berger, NPR, 6 Apr. 2026 Follow moon mission in real time Want to follow the astronauts along the Artemis II lunar journey? Eric Lagatta, USA Today, 6 Apr. 2026 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

Browse Nearby Words

Cite this Entry

“Real time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/real%20time. Accessed 7 Apr. 2026.

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