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cerebrospinal

American  
[suh-ree-broh-spahyn-l, ser-uh-] / səˌri broʊˈspaɪn l, ˌsɛr ə- /

adjective

Anatomy, Physiology.
  1. pertaining to or affecting the brain and the spinal cord.

  2. of or relating to the central nervous system.


cerebrospinal British  
/ ˌsɛrɪbrəʊˈspaɪnəl /

adjective

  1. of or relating to the brain and spinal cord

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of cerebrospinal

First recorded in 1820–30; cerebro- + spinal

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.

To administer genetic medicines against the tau protein tangles that are Alzheimer’s’ other main pathology, doctors must inject them directly into the cerebrospinal fluid.

From Barron's • Jun. 3, 2026

The kind of contraction generated by walking moves cerebrospinal fluid out of the brain, leading Drew to hypothesize that the mechanism plays an important role in flushing out excess proteins and other unnecessary material.

From Los Angeles Times • May 7, 2026

During those misses, the scientists observed a surge of cerebrospinal fluid through and out of the brain.

From The Wall Street Journal • Feb. 13, 2026

She's holding a container of ice-cold, artificial cerebrospinal fluid, which mimics the liquid that bathes the brain and spinal cord.

From BBC • Dec. 26, 2025

Both the cerebrospinal and the sympathetic divisions have nerve centers.

From Special Report on Diseases of Cattle by United States. Bureau of Animal Industry

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