titanic

a.
  1. Of or pertaining to titanium; derived from, or containing, titanium; specifically, designating those compounds of titanium in which it has a higher valence as contrasted with the titanous compounds.
    2. titanic acid (Chem.),
    a white amorphous powder, Ti(OH)4, obtained by decomposing certain titanates; -- called also normal titanic acid. By extension, any one of a series of derived acids, called also metatitanic acid, polytitanic acid, etc.
    Titanic iron ore . (Min.)
    See Menaccanite.