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
  • A little over 300 days ago, Manchester City found themselves in a state of tactical flux, preparing for a crucial Champions League tie at the Santiago Bernabeu with a sense of dread.
    Thom Harris, New York Times, 10 Dec. 2025
  • There will be plenty of other teams with interest in adding him, but the Hoosiers would make a ton of sense.
    Evan Massey, MSNBC Newsweek, 9 Dec. 2025
Noun
  • The midwife’s hand was a gender-bending invention of the Enlightenment, combining the intelligence and strength of a man’s touch with the sensitive delicacy of a woman’s.
    Literary Hub, Literary Hub, 16 June 2026
  • Her fierce intelligence helps paper over some of the screenplay’s rougher transitions, and even lends a measure of legibility to Sylvia’s sudden coldness.
    Natalia Winkelman, Variety, 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
  • Luna spends the day in the socially conscious sign of Aquarius, shifting the emotional tone toward intellect, perspective, eccentricity and detachment.
    Valerie Mesa, PEOPLE, 5 June 2026
Noun
  • Still, there’s a reason to talk to Rizzo now, with the Nationals surprisingly in the thick of a National League wild-card race that will take shape over the course of the summer.
    Barry Svrluga, New York Times, 17 June 2026
  • Many fans cited transportation logistics and enhanced security measures as key reasons for the delays.
    Abby Dodge, CBS News, 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 18 Jun. 2026.

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