sertularian means any member of the former order Sertularida, hydroids having branched chitinous stems and simple sessile hydrothecae. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
sertularian is pronounced /ˌsɜː.tjʊˈlɛə.ɹi.ən/.
noun
- Any member of the former order Sertularida, hydroids having branched chitinous stems and simple sessile hydrothecae.