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  Word: Ultramarine

  ID	Word	Wordtype	Definition
  164490	Ultramarine	n.	A blue pigment formerly obtained by powdering lapis lazuli, but now produced in large quantities by fusing together silica, alumina, soda, and sulphur, thus forming a glass, colored blue by the sodium polysulphides made in the fusion. Also used adjectively.

  
  

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