gray matter

Definition of gray matternext

Example Sentences

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.
Recent Examples of gray matter Niotis added that neurodegenerative diseases cause accelerated brain shrinkage in specific regions of the brain like the gray matter. Sandra Rose Salathe, Flow Space, 21 Nov. 2025 Long-term, alcohol damages the brain by shrinking white and gray matter, dulling rewards, and overactivating the stress system. Sarah Bence, Verywell Health, 6 Nov. 2025 In the brain, MRI can differentiate between white matter and gray matter and can also be used to diagnose aneurysms and tumors. Jenna Prestininzi, Freep.com, 28 Oct. 2025 The researchers looked specifically at where gray matter (the body of a neuron) intersects with white matter (the long axons that project out of the cell body) — an area thought to be particularly vulnerable to head impacts. The New York Times News Service Syndicate, San Diego Union-Tribune, 14 Oct. 2025 See All Example Sentences for gray matter
Recent Examples of Synonyms for gray matter
Noun
  • That wouldn't have made sense if Rodgers weren't on the team.
    Armando Salguero OutKick, FOXNews.com, 17 May 2026
  • What doesn’t make sense is why the same amenity is not available at the airport in West Palm Beach.
    Sun Sentinel Editorial Board, Sun Sentinel, 17 May 2026
Noun
  • Miguel Díaz Canel’s comments come a day after Axios reported, citing US intelligence, that Havana had acquired hundreds of drones and discussed plans to use them against Washington’s military assets in the region.
    Jeronimo Gonzalez, semafor.com, 19 May 2026
  • Company leadership and investors emphasize that operating physical retail without real-time intelligence in 2026 is equivalent to leaving billions of dollars on the table.
    Arthur Zaczkiewicz, Footwear News, 19 May 2026
Noun
  • Edward Busby, whose intellect, IQ and the possible resulting disability were the focus of the argument in his appeals, died when pentobarbital was injected into his body.
    Emerson Clarridge, Fort Worth Star-Telegram, 15 May 2026
  • This Penelope matches her husband not just in intellect but in passion.
    Eliana Dockterman, Time, 12 May 2026
Noun
  • For this reason, the tent was constructed in such a way that the crowd could see and hear the girls, but the girls could not see the crowd, a one-way mirror.
    Literary Hub, Literary Hub, 20 May 2026
  • Food and drink The food and beverages are reason alone to come here.
    Condé Nast, Condé Nast Traveler, 20 May 2026

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Cite this Entry

“Gray matter.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/gray%20matter. Accessed 21 May. 2026.

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