/ Dictionary / Index C chalcotrichite: Meaning and Definition of Find definitions for: chal•co•trich•ite Pronunciation: (kal"ku-trik'īt), [key] — n. Mineral. a fibrous variety of cuprite. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chalcostibite Chald. Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language