Neuron
/ˈnjʊə.rɒn/noun
A nerve cell that transmits electrical impulses in the body.
Did you know?The term 'neuron' is rooted in the Greek word for 'sinew' or 'tendon', highlighting the ancient belief in the mystical connection between physical fibers and life force.
Etymological Timeline
Ancient Greek
Greek
νεῦρον
“Sinew, tendon, or nerve, often associated with strength and vitality.”
19th Century
English
neuron
“Adopted into English to describe the fundamental unit of the nervous system.”
Modern English
English
neuron
“Used in contemporary biology to denote specialized cells for impulse transmission.”
20th Century
English
neuron
“Expanded to include various types of neurons, reflecting advances in neuroscience.”