nerve cell

noun

1
: a grayish or reddish granular cell with specialized processes that is the fundamental functional unit of nervous tissue transmitting and receiving nerve impulses : neuron
2

Examples of nerve cell in a Sentence

Recent Examples on the Web
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These cells, derived from human adult stem cells, can divide and transform into specific nerve cell types. Aamir Khollam, Interesting Engineering, 5 Sep. 2025 According to the Mayo Clinic, because the disease affects the nerve cells in the brain and spine that control muscle movement, patients slowly lose their ability to speak, eat, walk, and breathe independently. Vanessa Etienne, PEOPLE, 4 Sep. 2025 The brain’s rhythms set the beat and information flows best when signals align with peak activity in the nerve cells. New Atlas, 2 Sep. 2025 Opioids, whether endogenous or those found in narcotics (called exogenous opioids), bind to opioid receptors located on the outer membrane of nerve cells in the brain, spinal cord, and other organs. Dr. Sanjay Gupta, CNN Money, 26 Aug. 2025 See All Example Sentences for nerve cell

Word History

First Known Use

1840, in the meaning defined at sense 1

Time Traveler
The first known use of nerve cell was in 1840

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Cite this Entry

“Nerve cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nerve%20cell. Accessed 9 Sep. 2025.

Kids Definition

nerve cell

noun
: neuron
also : cell body

Medical Definition

nerve cell

noun
1
: a grayish or reddish granular cell with specialized processes that is the fundamental functional unit of nervous tissue : neuron
2

More from Merriam-Webster on nerve cell

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