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.
"It is a very real neurological condition, and I want to show others you can recover."
From BBC ● Aug. 22, 2026
County announced its first West Nile death of the year — a San Fernando Valley resident who had been hospitalized with a neurological complication caused by a severe infection.
From Los Angeles Times ● Aug. 21, 2026
While rarely fatal, Lyme disease can cause rashes and flu-like symptoms among people who are bitten by an infected tick, and in some cases neurological problems.
From Barron's ● Aug. 14, 2026
The 45-year-old Memphis resident was diagnosed in 2005 with transverse myelitis, a neurological disorder that left her nearly immobile.
From The Wall Street Journal ● Aug. 11, 2026
She liked the beautiful logic of the circulatory system, the elegance of the neurological, and the fierce warrior spirit of the heart.
From "Beauty Queens" by Libba Bray
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.
