Phanerocephala

plural noun

Phan·​er·​o·​ceph·​a·​la
-ˈsefələ
in some classifications
: a division of Polychaeta distinguished by the well-developed prostomium corresponding to Errantia together with many Sedentaria
phanerocephalous
¦⸗⸗⸗¦sefələs
adjective

Word History

Etymology

New Latin, from phaner- + -cephala

The Ultimate Dicitonary 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

Dictionary Entries Near Phanerocephala

Cite this Entry

“Phanerocephala.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Phanerocephala. Accessed 2 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!