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

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Additionally, any fresh details on Rubin’s successor architecture — dubbed Feynman after theoretical physicist Richard Feynman and planned to debut in 2028 — will be noteworthy, as Nvidia continues to push the envelope on innovation to stay ahead of the competition. Kevin Stankiewicz, CNBC, 15 Mar. 2026 Murphy shed weight to become the wiry, brilliant theoretical physicist tormented by his own creation, the atomic bomb. Seth Doane, CBS News, 15 Mar. 2026 The holiday was created in 1988 by Larry Shaw, a physicist at the Exploratorium science museum in San Francisco. ABC News, 14 Mar. 2026 The late physicist Larry Shaw started celebrating Pi Day to bring his coworkers together and have fun in 1988 while working at the San Francisco science museum, the Exploratorium, according to the museum's website. Rin Velasco, The Patriot Ledger, 13 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 17 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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