1. (a unit of information equal to 1000 petabytes or 10^18 bytes) exabyte, EB synonim: eksabajt2. (a unit of information equal to 1024 pebibytes or 2^60 bytes) exabyte, exbibyte, EB, EiB: : synonim: eksabajtsynonim: eksbibajtsynonim: EiB