Neanderthaler

noun

Ne·​an·​der·​thal·​er

-lə(r)

plural -s

: neanderthal

Word History

Etymology

German, literally, inhabitant of the Neanderthal, from Neanderthal, valley in western Germany

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