/ Dictionary / Index C cryst.: Meaning and Definition of Find definitions for: cryst. Pronunciation: [key] crystalline. crystallized. crystallography. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cryptozygous crystal Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language