intermigration

noun

in·​ter·​migration

"+

: mutual migration : migration in both directions

intermigration of fauna of neighboring continents

Word History

Etymology

inter- + migration

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