titanium
n. கரும்பொன்மம், கருஞ்சாம்பல்நிற உலோகத் தனிமம்.
Ti*ta"ni*um, n. Etym: [NL., fr. L. Titani or Titanes, Gr. (Chem.) Defn: An elementary substance found combined in the minerals manaccanite, rutile, sphene, etc., and isolated as an infusible iron- gray amorphous powder, having a metallic luster. It burns when heated in the air. Symbol Ti. Atomic weight 48.1.