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
ˈrē(-ə)l-ˈtīm How to pronounce real time (audio)
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.
Meanwhile, Perry and Robert are figuring the logistics of end-of-life care in real time straight through to their charge’s final breath. — The Week Us, TheWeek, 27 Oct. 2026 Phoenix completed 16 flights covering 332 miles in about eight hours, while delivering high-resolution video to inspectors in real time. — Yoav Amitai, Forbes.com, 26 Oct. 2026 For those who experienced his rise in real time (and, frankly, many at SoFi probably had, based on their millennial look), Jay has been a pop impresario, a cultural touchstone who helped graft hip-hop culture onto the mainstream. — Steven J. Horowitz, Variety, 25 Oct. 2026 Miller’s calculated the percentage chance that all 35 seats in play will go blue or red virtually in real time. — Shawn Tully, Fortune, 24 Oct. 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

Rhymes for real time

See All Rhymes for real time

Browse Nearby Words

realter
real time
Realtor
See all Nearby Words

Cite this Entry

“Real time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/real%20time. Accessed 28 Oct. 2026.

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