motoneuron

noun

mo·​to·​neu·​ron ˌmō-tə-ˈnü-ˌrän How to pronounce motoneuron (audio)
-ˈnyü-;
-ˈnu̇r-ˌän, 
-ˈnyu̇r- How to pronounce motoneuron (audio)
: motor neuron
motoneuronal
ˌmō-tə-ˈnu̇r-ə-nᵊl How to pronounce motoneuron (audio)
-ˈnyu̇r-;
  -nu̇-ˈrō-nᵊl How to pronounce motoneuron (audio)
-nyu̇-
adjective

Examples of motoneuron 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.
Their work, published in Science Robotics, introduces a novel control approach that combines the natural coordination patterns of our fingers with the decoding of motoneuron activity in the spinal column. — Kurt Knutsson, Fox News, 1 Mar. 2025

Word History

Etymology

motor + neuron

First Known Use

1908, in the meaning defined above

Time Traveler
The first known use of motoneuron was in 1908

Rhymes for motoneuron

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Browse Nearby Words

Moton
motoneuron
moto perpetuo
See all Nearby Words

Cite this Entry

“Motoneuron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/motoneuron. Accessed 7 Jul. 2026.

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