SINCE 1828
dictionary
thesaurus
view recents

Calcispongiae

plural noun
Save Word
Cal·​ci·​spon·​gi·​ae | \ ˌkalsə̇ˈspənjēˌē, -ˈä- \

Definition of Calcispongiae

: a class of Porifera comprising marine sponges with a skeleton of calcareous spicules commonly divided into orders Asconosa and Syconosa on the basis of the complexity of the canal system

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for Calcispongiae

New Latin, from calci- + -spongiae

Keep scrolling for more

Learn More About Calcispongiae

Dictionary Entries Near Calcispongiae

calcisponge

Calcispongiae

calcite

See More Nearby Entries 

Statistics for Calcispongiae

Cite this Entry

“Calcispongiae.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Calcispongiae. Accessed 17 Oct. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

perpetuity

Listen to the pronunciation of perpetuity

See Definitions and Examples »

Test Your Vocabulary

Difficult Spelling Words Quiz

  • alphabet pasta spelling help
  • Which is the correct spelling?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Love words? Need even more definitions?

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

Words at Play
Ask the Editors
Word Games