Synonyms of high-speednext
1
: operated or adapted for operation at high speed
2
: relating to the production of short-exposure photographs of rapidly moving objects or events of short duration

Examples of high-speed in a Sentence

Recent Examples on the Web
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The combination of those respective services is over $1,500 a year, and that doesn’t include the fees that come with basic cable packages or high-speed Wi-Fi that is needed to accommodate the platforms. Ryan Canfield, FOXNews.com, 20 Mar. 2026 As per the team, both are critical for high-speed locomotion and dynamic balance. Georgina Jedikovska, Interesting Engineering, 20 Mar. 2026 The beats are slanted yet symmetrical, like a high-speed wind tunnel of pure adrenaline. Pitchfork, 20 Mar. 2026 China looms large in Ezra Klein and Derek Thompson’s Abundance (2025) as an example of a country that, unlike the US, can build solar panels and high-speed rail at speed and scale. Yi-Ling Liu, The New York Review of Books, 19 Mar. 2026 See All Example Sentences for high-speed

Word History

First Known Use

1844, in the meaning defined at sense 1

Time Traveler
The first known use of high-speed was in 1844

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Cite this Entry

“High-speed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-speed. Accessed 22 Mar. 2026.

Kids Definition

high-speed

adjective
-ˈspēd
: going or made for operation at high speed

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