exabyte exabit • exacerbate · · · Info · Definitions · Synonyms · Characters · · exabyte · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) a unit of information equal to 1000 petabytes or 10^18 bytes. Synonyms: EB. · · Noun Definition 1 (noun) a unit of information equal to 1024 pebibytes or 2^60 bytes. Synonyms: exbibyte, EB, EiB. · · Noun Definition 2 Synonyms · · · eb · · Synonym 1 exbibyte · · Synonym 2 eib · · Synonym 3 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 t latin small letter t U+0074 x latin small letter x U+0078 y latin small letter y U+0079