1. (a unit of information equal to 1000 bytes) kilobyte, K, KB, kB synonim: kilobajtsynonim: kB2. (a unit of information equal to 1024 bytes) kilobyte, kibibyte, K, KB, kB, KiB: : synonim: kilobajtsynonim: kBsynonim: kibibajtsynonim: KiB