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