/ Dictionary / Index T titaniferous: Meaning and Definition of Find definitions for: ti•tan•if•er•ous Pronunciation: (tīt"n-if'ur-us), [key] — adj. containing or yielding titanium. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. titanic acid Titanism Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language