/ Dictionary / Index T telluric acid: Meaning and Definition of Find definitions for: tellur'ic ac'id Pronunciation: [key] — Chem. Chem. a white, toxic, crystalline compound, HTeO, slightly soluble in cold water, soluble in hot water and alkalis: used as an analytical agent. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. telluric telluride Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language