Etymology

demosponge

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Today it means: A sponge of the class Demospongiae, having skeletons made of spongin fibers. Full definition →

First used 19th c.Ancient Greek δῆμος
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The story

  1. Ancient Greek · derived fromδῆμος“common people”
  2. English todaydemosponge

From Ancient Greek δῆμος (dêmos, “common people”) + sponge, a partial calque of translingual Demospongiae.

Words from the same roots

Ancient Greekδῆμος all →

demosdemondemographydemedemocidedemarchdemonymdemophiledemoticslaocracy

First known use, by meaning

  • from 19th c. A sponge of the class Demospongiae, having skeletons made of spongin fibers.

Etymology from Wiktionary, CC BY-SA 4.0.