gray matter
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Several studies have identified decreases in gray matter volume in key regions such as the frontal and temporal cortices and the hippocampus, which play major roles in memory and decision-making.
From Science Daily • Oct. 21, 2025
AFM attacks motor neurons in the spinal cord’s gray matter, which controls movement.
From Los Angeles Times • Sep. 24, 2024
Could the MRI gray matter biomarker be used widely someday?
From Science Daily • Jan. 22, 2024
The animals were, essentially, processing what just happened, allowing their tiny nuggets of gray matter to drift along and make sense of these curious humans’ images.
From Salon • Jan. 9, 2024
It took my altitude-impaired gray matter a minute or two to comprehend that the object was a human body.
From "Into Thin Air" by Jon Krakauer
