kilobyte kilobit • kilocalorie · · · Info · Definitions · Synonyms · Characters · · kilobyte · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) a unit of information equal to 1000 bytes. Synonyms: K, KB, kB. · · Noun Definition 1 (noun) a unit of information equal to 1024 bytes. Synonyms: kibibyte, K, KB, kB, KiB. · · Noun Definition 2 Synonyms · · · k · · Synonym 1 kb · · Synonym 2 kibibyte · · Synonym 3 kib · · Synonym 4 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C o latin small letter o U+006F t latin small letter t U+0074 y latin small letter y U+0079