Something or someone of very large stature, greatness, or godliness.

(Greek mythology) Another name for Helios, a personification of the Sun. / (astronomy) The largest moon of the planet Saturn.

Any of the race of giant gods in Greek mythology that preceded and was overthrown by the Olympian gods.

(chemistry) any salt (or ester) of titanic acid

plural of titanate

Any process that adds titanium to a material.

(inorganic chemistry) Of or relating to titanium, especially tetravalent titanium. / (mineralogy) Of a mineral, especially iron ore: containing titanium, or from which titanium may be extracted.

(not comparable) Of or relating to the Titans, a race of giant gods in Greek mythology. / (by extension)

A venture that fails spectacularly, especially one perceived as overconfident.

The R.M.S. Titanic, an ocean liner, supposedly unsinkable, that sank on its maiden voyage on 15 April 1912 after colliding with an iceberg.