Batoidei

plural noun

Ba·​toi·​dei

bəˈtȯidēˌī

: an order or suborder of Hypotremata comprising somewhat dorsoventrally flattened elasmobranch fishes including the skates, rays, guitarfishes, sawfishes, and sometimes torpedoes

Word History

Etymology

New Latin, from Batis + -oidei

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