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 The researchers found that those who passed the exam had an increase in gray matter and enhanced memory. Amanda Gardner, Martha Stewart, 8 Feb. 2026 White matter, so named because of a pale, fatty substance called myelin that wraps the bundles of nerves, carries information between gray matter areas like highways in the brain. Christopher M. Filley, The Conversation, 3 Feb. 2026 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 See All Example Sentences for gray matter
Recent Examples of Synonyms for gray matter
Noun
  • The restaurant, which has held its Michelin star for more than 20 years—no small feat in the finicky world of fine dining—continues to draw diners with seasonal course menus, shaped by local suppliers and produce from the estate gardens, as well as its service and sense of occasion.
    Lindsay Cohn, Travel + Leisure, 13 June 2026
  • In the case of the Kiawah Island home, that meant breaking with period convention and lining the view side with window walls, and incorporating a variety of ceiling treatments to help define living spaces (and introduce a sense of scale) within the open plan.
    Fred Albert, Forbes.com, 13 June 2026
Noun
  • If intelligence compounds as Nadella predicts, this time there will be a real first-mover advantage that didn’t exist in the internet era.
    Liz Hoffman, semafor.com, 16 June 2026
  • Examples could include processing Earth observation data from satellites, military or intelligence data processing, scientific computing related to space missions, or specialized computing for satellites and other space assets.
    Sven Bilén, The Conversation, 16 June 2026
Noun
  • The gulf between their two worlds is wide, and Jude straddles it with wide-ranging intellect and his characteristic impish wit, while also telling a surprisingly heartfelt story about the lengths to which a mother will go for love.
    Christopher Vourlias, Variety, 11 June 2026
  • The main aim, however, was not to improve the intellect but to live in imitation of Christ.
    Peter Wehner, The Atlantic, 10 June 2026
Noun
  • Many fans cited transportation logistics and enhanced security measures as key reasons for the delays.
    Abby Dodge, CBS News, 17 June 2026
  • So what was the real reason Ilunga did it?
    Nick Miller, New York Times, 17 June 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 19 Jun. 2026.

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