Sessiliventres

Ses·​si·​li·​ven·​tres

ˌsesələˈven‧(ˌ)trēz

taxonomic synonym of chalastogastra

Word History

Etymology

New Latin, from sessilis sessile (from Latin, of or fit for sitting) + Latin ventr-, venter belly

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