motor neuron
Americannoun
Etymology
Origin of motor neuron
First recorded in 1895–1900
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
ALS, a progressive and terminal motor neuron disease, robs a person of the ability to move and, ultimately, to breathe, according to the Mayo Clinic.
From Los Angeles Times ● May 20, 2026
A single mutation in VAP causes a familial form of ALS, a fatal progressive motor neuron degeneration disease.
From Science Daily ● Jan. 4, 2024
They worked with a 67-year-old Pat Bennett, who has motor neuron disease, also known as amyotrophic lateral sclerosis — a condition that causes a progressive loss of muscle control, resulting in difficulties moving and speaking.
From Scientific American ● Aug. 24, 2023
I am a researcher who studies the development of FTD and related disorders, including the motor neuron disease amyotrophic lateral sclerosis, or ALS.
From Salon ● Feb. 26, 2023
The distinguished historian Tony Judt, who died in mid-2010 of motor neuron disease, used it to compose essays after his degenerative disease robbed him of the ability to move.
From "Words Like Loaded Pistols" by Sam Leith
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
