/ Dictionary / Index T tungstite: Meaning and Definition of Find definitions for: tung•stite Pronunciation: (tung'stīt), [key] — n. a yellow or yellowish-green mineral, tungsten trioxide, WO, usually occurring in a pulverulent form. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tungstic acid Tungting Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language