/ Dictionary / Index C ciphony: Meaning and Definition of Find definitions for: ci•pho•ny Pronunciation: (sī'fu-nē), [key] — n. the process of encrypting telecommunication signals, as to prevent information from being intercepted by an enemy or competitor. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ciphertext cipolin Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language