particle accelerator

noun

Examples of particle accelerator 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.
Located at Brookhaven National Laboratory (BNL) in New York, the particle accelerator will fire electrons at protons and atomic nuclei to create an unprecedented view of their internal structure. Georgina Jedikovska, Interesting Engineering, 31 July 2026 To test the theory, the world’s largest particle accelerator, the Large Hadron Collider, would smash hundreds of billions of protons together at nearly the speed of light. Lisa Song, CNN Money, 28 July 2026 The scans make up the largest dataset (as much as 300 terabytes per scroll) ever produced by the European Synchrotron Radiation Facility, a particle accelerator in Grenoble, France. Leigh Anne Miller, ARTnews.com, 30 June 2026 The scans are made by synchrotron scanners, which are massive particle accelerators that can beam high-power x-rays at the object, revealing its inner layers down to the atomic level. Claire Cameron, Scientific American, 26 June 2026 See All Example Sentences for particle accelerator

Word History

First Known Use

1945, in the meaning defined above

Time Traveler
The first known use of particle accelerator was in 1945

Browse Nearby Words

Cite this Entry

“Particle accelerator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/particle%20accelerator. Accessed 2 Aug. 2026.

More from Merriam-Webster on particle accelerator

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!