central nervous system

noun

: the part of the nervous system which in vertebrates consists of the brain and spinal cord, to which sensory impulses are transmitted and from which motor impulses pass out, and which coordinates the activity of the entire nervous system compare peripheral nervous system

Examples of central nervous system in a Sentence

Recent Examples on the Web Just two weeks ago, Augusto published a study in the prestigious journal Nature about a genetic marker present in people who are likely to develop multiple sclerosis, a chronic autoimmune disease that affects the central nervous system. Rebecca Noel, Charlotte Observer, 8 May 2024 Throughout each trimester, DHA, along with EPA, supports the growth and development of the central nervous system, brain, and eyes. Lainey Younkin, Ms, Rd, Parents, 6 May 2024 The rabies virus infects the central nervous system of all mammals, causing disease in the brain and eventually death. Amaris Encinas, USA TODAY, 3 May 2024 These can range from relatively standard looking headphones to wires jacked directly into a patient’s central nervous system. Mack Degeurin, Popular Science, 18 Apr. 2024 The disease is considered a highly invasive tumor in the central nervous system because its cells reproduce extremely quickly. Vanessa Etienne, Peoplemag, 17 Apr. 2024 Pellets kill a turkey by penetrating its vitals, specifically the central nervous system (spinal cord and brain). Alex Robinson, Outdoor Life, 10 Apr. 2024 Typically, people take medication to protect the central nervous system or restore motor control. Andrew Price, Discover Magazine, 3 Apr. 2024 The organism that causes red tide is toxic and can affect the central nervous system of fish, often killing them. Kinsey Crowley, USA TODAY, 7 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'central nervous system.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1826, in the meaning defined above

Time Traveler
The first known use of central nervous system was in 1826

Dictionary Entries Near central nervous system

Cite this Entry

“Central nervous system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/central%20nervous%20system. Accessed 12 May. 2024.

Kids Definition

central nervous system

noun
: the part of the nervous system that in vertebrates consists of the brain and spinal cord

Medical Definition

central nervous system

noun
: the part of the nervous system which in vertebrates consists of the brain and spinal cord, to which sensory impulses are transmitted and from which motor impulses pass out, and which supervises and coordinates the activity of the entire nervous system compare autonomic nervous system, peripheral nervous system

More from Merriam-Webster on central nervous system

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!