/ Dictionary / Index T Titanism: Meaning and Definition of Find definitions for: Ti•tan•ism Pronunciation: (tīt'n-iz"um), [key] — n. revolt against tradition, convention, and established order. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. titaniferous titanite 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