- any of various acids derived from titanium dioxide, especially H2TiO3 or Ti(OH)4.
Origin of titanic acid
First recorded in 1820–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- any of various white substances regarded as hydrated forms of titanium dioxide, typical formulas being H 4 TiO 4 and H 2 TiO 3