Sponge vs Pinacocyte - What's the difference?

sponge | pinacocyte |


As nouns the difference between sponge and pinacocyte

is that sponge is (countable) any of various marine invertebrates, mostly of the phylum porifera , that have a porous skeleton often of silica while pinacocyte is (biology) any of a group of flattened polygonal cells that together make up the pinacoderm in the dermal epithelium of sponges.

As a verb sponge

is (slang) to take advantage of the kindness of others.

sponge

Noun

  • (countable) Any of various marine invertebrates, mostly of the phylum Porifera , that have a porous skeleton often of silica.
  • (countable) A piece of porous material used for washing (originally made from the invertebrates, now often made of plastic).
  • * {{quote-book, year=1913, author=
  • , title=Lord Stranleigh Abroad , chapter=5 citation , passage=She removed Stranleigh’s coat with a dexterity that aroused his imagination. The elder woman returned with dressings and a sponge , which she placed on a chair.}}
  • (uncountable) A porous material such as sponges consist of.
  • (informal) A heavy drinker.
  • (countable, uncountable) A type of light cake; sponge cake.
  • (countable, uncountable, British) A type of steamed pudding.
  • (slang) A person who takes advantage of the generosity of others (abstractly imagined to absorb or soak up the money or efforts of others like a sponge).
  • (countable) A form of contraception that is inserted vaginally; a .
  • Any spongelike substance.
  • # Dough before it is kneaded and formed into loaves, and after it is converted into a light, spongy mass by the agency of the yeast or leaven.
  • # Iron from the puddling furnace, in a pasty condition.
  • # Iron ore, in masses, reduced but not melted or worked.
  • A mop for cleaning the bore of a cannon after a discharge. It consists of a cylinder of wood, covered with sheepskin with the wool on, or cloth with a heavy looped nap, and having a handle, or staff.
  • The extremity, or point, of a horseshoe, answering to the heel.
  • Synonyms

    * (marine invertebrate) sea sponge, bath sponge, poriferan, porifer * (piece of porous material used for washing) bath sponge * (light cake) sponge cake * (type of steamed pudding) sponge pudding * (person) freeloader, sponger

    Derived terms

    * breadcrumb sponge * demosponge * sea sponge * spongey * sponge bath * sponge cake

    See also

    * foam

    Verb

    (spong)
  • (slang) To take advantage of the kindness of others.
  • * L'Estrange
  • The fly is an intruder, and a common smell-feast, that sponges upon other people's trenchers.
  • To get by imposition; to scrounge.
  • * , chapter=13
  • , title= The Mirror and the Lamp , passage=“[…] They talk of you as if you were Croesus—and I expect the beggars sponge on you unconscionably.” And Vickers launched forth into a tirade very different from his platform utterances. He spoke with extreme contempt of the dense stupidity exhibited on all occasions by the working classes.}}
    (Jonathan Swift)
  • To deprive (somebody) of something by imposition.
  • * South
  • How came such multitudes of our nation to be sponged of their plate and their money?
  • To clean, soak up, or dab with a sponge.
  • To suck in, or imbibe, like a sponge.
  • To wipe out with a sponge, as letters or writing; to efface; to destroy all trace of.
  • (Hooker)
  • To be converted, as dough, into a light, spongy mass by the agency of yeast or leaven.
  • Synonyms

    * blag

    pinacocyte

    English

    Noun

    (en noun)
  • (biology) Any of a group of flattened polygonal cells that together make up the pinacoderm in the dermal epithelium of sponges