/ Dictionary / Index C chronopher: Meaning and Definition of Find definitions for: chron•o•pher Pronunciation: (kron'u-fur, krō'nu-), [key] — n. an instrument for transmitting time signals electronically. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chronon chronoscope Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language