brookite definition

  • noun:
    • A mineral form of titanium dioxide, TiO2, having characteristic orthorhombic crystals and a red-brown to black color.
    • A dark brown mineral type of titanium dioxide, utilizing the chemical formula TiO2.
    • A mineral consisting of titanic oxide, and therefore identical with rutile and octahedrite in structure, but crystallizing in orthorhombic system.
    • One of the three kinds which titanium dioxid takes place in nature.

Related Sources

  • Definition for "brookite"
    • A mineral form of titanium dioxide, TiO2, having…
    • View More
  • Sentence for "brookite"
65 votes

How would you define brookite?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!