/ Dictionary / Index C crystall-: Meaning and Definition of Find definitions for: crystall- Pronunciation: [key] var. ofbefore a vowel: crystallite. crystall. Pronunciation: [key] crystallography. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. crystal gazing Crystal Lake Related Content Daily Word Quiz: mongrel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language