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, 5 July 2026 The researchers measured the participants’ vitamin C levels using blood samples and performed MRI scans to calculate the volume of gray matter and white matter in their brains. — Melissa Rudy, FOXNews.com, 16 June 2026 Results showed that participants with higher plasma vitamin C levels tended to have more gray matter volume and more connectivity in their default mode network than peers who had less vitamin C circulating in their blood. — Tom Gavin, EverydayHealth.com, 10 June 2026 The clearest finding is a reduction in gray matter in areas of the brain linked to empathy, understanding other people’s perspectives and social bonds, Saxbe said. — Meg Wingerter, Denver Post, 10 May 2026 See All Example Sentences for gray matter
Recent Examples of Synonyms for gray matter
Noun
  • The tightness of White’s control over his arrangements can occasionally foreclose the sense of chaotic freedom inherent to his more collaborative efforts.
    — Ryan Meehan, Pitchfork, 26 Oct. 2026
  • This approach was meant to counter Vucic's one-man rule and restore a sense of community and solidarity.
    — JOVANA GEC, Arkansas Online, 26 Oct. 2026
Noun
  • Israeli Prime Minister Benjamin Netanyahu, meanwhile, repeated his warning Sunday that Iran or its proxies could launch an attack before the election to disrupt the vote, citing intelligence.
    — Arkansas Online, Arkansas Online, 27 Oct. 2026
  • What readers are saying The comments discuss a case involving a person who sent letters containing a suspicious substance, with many commenters criticizing the individual's intelligence for including his return address.
    — Violet Jira, Washington Post, 26 Oct. 2026
Noun
  • Caught in that sensual music all neglect Monuments of unageing intellect.
    — Frannie Comstock, Encyclopedia Britannica, 23 Oct. 2026
  • The man had style down, unafraid to go full-tilt into camp fantasia while always staying grounded in fierce intellect.
    — Juan A. Ramírez, Vulture, 20 Oct. 2026
Noun
  • For next year’s admissions, institutions would have to publish more detailed selection criteria and explain rejections when applicants request reasons.
    — Thomas Adamson, Los Angeles Times, 27 Oct. 2026
  • For that reason, Republicans believe the seat is a likely pickup this fall in what is otherwise a difficult midterm environment.
    — David Sivak, The Washington Examiner, 27 Oct. 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 27 Oct. 2026.

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