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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Capsaicin switches on receptors in nerve cells called TRPV1. Matt Fuchs, Time, 17 June 2025 This refers to a disruption in the ability of nerve cells to communicate with one another. Julia Ries, Health, 31 May 2025 However, regular, low-intensity workouts, like walking, promote the release of growth factors that help enhance communication between nerve cells, resulting in better brain function and well-being.6 Always work with a healthcare provider for treatment of a mental health condition. 7. Jennifer Steinhoff, Verywell Health, 14 May 2025 Symptoms Parents Should Look Out For Neuroblastoma is a cancer that arises from immature nerve cells. John W. Dean, MSNBC Newsweek, 6 Apr. 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 12 Jul. 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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