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glass sponge Line breaks: glass sponge

Entry from British & World English dictionary

Definition of glass sponge in English:

noun

A deep-water sponge which has a skeleton of intricately shaped spines of silica that may fuse to form a filmy lattice with a glass-like appearance. See also Venus's flower basket.
  • Class Hexactinellida

Definition of glass sponge in:

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Word of the day innocuous
Pronunciation: iˈnäkyo͞oəs
adjective
not harmful or offensive