lemniscus

noun

lem·​nis·​cus lem-ˈni-skəs How to pronounce lemniscus (audio)
plural lemnisci lem-ˈni-ˌskī How to pronounce lemniscus (audio) -ˌskē How to pronounce lemniscus (audio) -ˈni-ˌsī How to pronounce lemniscus (audio)
: a band of fibers and especially nerve fibers
lemniscal
lem-ˈni-skəl How to pronounce lemniscus (audio)
adjective

Word History

Etymology

New Latin, from Latin, ribbon, from Greek lēmniskos

First Known Use

circa 1905, in the meaning defined above

Time Traveler
The first known use of lemniscus was circa 1905

Dictionary Entries Near lemniscus

lemniscate

lemniscus

Lemnos

See More Nearby Entries 

Cite this Entry

“Lemniscus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lemniscus. Accessed 26 Nov. 2024.

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Medical Definition

lemniscus

noun
lem·​nis·​cus lem-ˈnis-kəs How to pronounce lemniscus (audio)
plural lemnisci -ˈnis-ˌ(k)ī How to pronounce lemniscus (audio) -ˈnis-ˌkē How to pronounce lemniscus (audio)
: a band of fibers and especially nerve fibers

called also fillet

see lateral lemniscus, medial lemniscus
lemniscal
-kəl How to pronounce lemniscus (audio)
adjective

More from Merriam-Webster on lemniscus

Britannica.com: Encyclopedia article about lemniscus

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