/ Dictionary / Index K kilocycle: Meaning and Definition of Find definitions for: kil•o•cy•cle Pronunciation: (kil'u-sī"kul), [key] — n. a unit equal to 1000 cycles: used esp. in radio as 1000 cycles per second for expressing the frequency of electromagnetic waves; kilohertz. The term kilohertz is now preferred in technical use. Abbr.: kc Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: kilocycle (Thesaurus) kilocurie kiloelectron volt Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language