metanepionic

adjective

meta·​nepionic

: of, relating to, or being the median of the three nepionic stages in the development of an individual : late nepionic

Word History

Etymology

meta- + nepionic

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