Protelytroptera

plural noun

Pro·​tely·​trop·​tera

prəˌtelē‧ˈträpt(ə)rə

: an order of extinct insects related to the Dermaptera, known only from the Permian, and characterized by slender elytra with a reduced venation and by broad hind wings resembling those of the Dermaptera

protelytropteran

-t(ə)rən

noun or adjective

protelytropteron

-təˌrän

noun

plural -s

protelytropterous

-t(ə)rəs

adjective

Word History

Etymology

New Latin, from prot- + elytron + -ptera

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