neurological
Britishadjective
Explanation
Anything neurological has to do with the nervous system — the brain, spinal cord, or nerves. A neurological disorder might affect a person's memory or the quality of their sleep. Neurological tests are used by doctors to see how well the patient's nervous system is working, and they involve things like balance, memory, and strength. A neurological illness can affect the brain, like Alzheimer's Disease, or coordination of the muscles, like Cerebral Palsy. Neurological and neurology, the study of the nervous system, come from Greek roots neuro, "pertaining to a nerve," and logia, "study."
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.
Advancements in blood testing, imaging, wearables, and AI are fueling growth in early cancer detection and neurological screening.
From Barron's • Jun. 18, 2026
Symptoms of Rocky Mountain spotted fever can range from fever and a rash to long-term effects that include damage to internal organs or neurological disorders.
From Los Angeles Times • Jun. 16, 2026
MND is a rare neurological condition which affects the brain and spinal cord, and can affect a person's ability to talk, walk and breathe.
From BBC • Jun. 14, 2026
That level of exercise was linked to a 19% lower risk of death from cardiovascular disease and a 27% lower risk of death from neurological disease.
From Science Daily • Jun. 12, 2026
In prison, Hale was given a neurological and psychological examination.
From "Killers of the Flower Moon" by David Grann
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
