Breadcrumb Home > Dictionary > Index K kilobyte: Meaning and Definition of Find definitions for: kil•o•byte Pronunciation: (kil'u-bīt"), [key] — n. Computers. 1024 (2) bytes. (loosely) 1000 bytes. Symbol: K, KB Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: kilobyte (Thesaurus) kilobit kilocalorie TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census 50 Spookiest Halloween Quotes Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: factotum Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language