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.

Both were strongly associated with gray matter loss, faster brain aging, cognitive decline, and a higher risk of neurological disease.

From Science Daily • Jan. 28, 2026

AFM attacks motor neurons in the spinal cord’s gray matter, which controls movement.

From Los Angeles Times • Sep. 24, 2024

It revealed that individuals who reported watching sports more frequently exhibited greater gray matter volume in regions associated with reward circuits, suggesting that regular sports viewing may gradually induce changes in brain structures.

From Science Daily • Apr. 15, 2024

"We looked at APOE4, which is a main genetic factor related to dementia, and it was not related to gray matter thickness at all," Satizabal said.

From Science Daily • Jan. 22, 2024

Then, out of nowhere, the parrot swoops down, his wings wide, and he grabs me, his talons digging into the ridges and convolutions of my gray matter.

From "Challenger Deep" by Neal Shusterman