Breadcrumb Home > Dictionary > Index C crystal-clear: Meaning and Definition of Find definitions for: crys•tal-clear Pronunciation: (kris'tl klēr'), [key] — adj. absolutely clear; transparent; lucid. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: crystal-clear (Thesaurus) crystal ball crystal defect TrendingHere are the facts and trivia that people are buzzing about. Ramadan and Eid al-Fitr 42 Best War Movie Quotes Current Events This Week: March 2023 Recycling Facts William Shakespeare Worst U.S. Forest Fires ✖ Related Content Daily Word Quiz: manoamano Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language