nucha

noun

nu·​cha

ˈn(y)ükə

plural nuchae

-üˌkē

1

a

obsolete : spinal cord

b

: nape

2

[New Latin, from Medieval Latin, nape] : the hind part of the thorax of an insect bearing the petiole of the abdomen

Word History

Etymology

Medieval Latin, nape, from Arabic nukhāʽ spinal marrow

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now