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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Using an imaging technique that lights up the endings of the nerve cells that make dopamine, the researchers showed that people continued to produce more of the neurotransmitter than before the transplant. Lisa Jarvis, Twin Cities, 9 May 2025 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 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 21 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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