Open Dictionary
mouse here to listen, click to choose/add more
Location: USA
Source: Learn That Word
Profile URL: www.learnthat.org

Are you a native English speaker? How do you pronounce this word?

Thank you for contributing!
upload mp3 file or record now it's easy, promised!

{%type%} Definitions

WordNet 3.0Copyright Princeton University
{%wordnet%}
Definitions.net
{%definitions_com%}

Videos

Short "hint"

n. - Coextensive with the subkingdom Parazoa: sponges.

edit
Usage examples (22)
  • How, you ask, is the harmless cartoon Porifera being so used?
  • Porifera (sponges) lack organs and nervous systems and possess a limited number of discrete cell types.
  • New carnivorous sponges Porifera, Poecilosclerida collected from manned submersibles in the deep Pacific.
  • Every single freaky one of them appears to be another confusing word about Porifera sponges, for the less scientifically minded among you.
...click for more
Tutoring comment


Tutoring comment not yet available...

add more
The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.