physicist

noun

phys·​i·​cist ˈfi-zə-sist How to pronounce physicist (audio)
ˈfiz-sist
1
: a specialist in physics
2
archaic : a person skilled in natural science

Examples of physicist in a Sentence

Recent Examples on the Web
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But physicists at the Oak Ridge National Laboratory, in Tennessee, said that the new scientific details from Bernadine checked out. David D. Kirkpatrick, New Yorker, 30 Mar. 2026 Jeremy Hansen The Canadian fighter pilot and physicist is making his space debut, which is stressful enough, but also serving as his country’s first emissary to the moon. Marcia Dunn, Los Angeles Times, 29 Mar. 2026 The Canadian fighter pilot and physicist is making his space debut, stressful enough, but also serving as his country’s first emissary to the moon. Marcia Dunn, Chicago Tribune, 29 Mar. 2026 For decades, physicists have tried to understand how these particles behave, especially under extreme conditions. Rupendra Brahambhatt, Interesting Engineering, 28 Mar. 2026 See All Example Sentences for physicist

Word History

First Known Use

1838, in the meaning defined at sense 1

Time Traveler
The first known use of physicist was in 1838

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Cite this Entry

“Physicist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/physicist. Accessed 31 Mar. 2026.

Kids Definition

physicist

noun
phys·​i·​cist ˈfiz-(ə-)səst How to pronounce physicist (audio)
: a specialist in physics

Medical Definition

physicist

noun
phys·​i·​cist ˈfiz-(ə-)səst How to pronounce physicist (audio)
: a specialist in physics

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