Lyonetiidae

plural noun

Ly·​o·​ne·​ti·​idae

ˌlīənəˈtīəˌdē

: a family of very small tineoid lepidoptera whose larvae are leaf miners

Word History

Etymology

New Latin, from Lyonetia, type genus + New Latin -idae

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