-
Trending Now:
More Trending:
- transgender beleaguer scaramouch non sequitur admiral's mast
- ALL
motor neuron
noun
Definition of motor neuron
: a neuron that passes from the central nervous system or a ganglion toward a muscle and conducts an impulse that causes movement —called also motoneuron
Explore M-W
First Known Use of motor neuron
1898
Medical Dictionary
motor neuron
noun
Medical Definition of motor neuron
: a neuron that passes from the central nervous system or a ganglion toward or to a muscle and conducts a nerve impulse that causes movement—called also motoneuron; compare interneuron, sensory neuron
Learn More about motor neuron
-
Britannica.com: Encyclopedia article about motor neuron
Seen and Heard
What made you want to look up motor neuron? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!