mebibyte mebibit • Mebsuta · · · Info · Definitions · Synonyms · Characters · · mebibyte · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes. Synonyms: megabyte, M, MB, MiB. · · Noun Definition 1 Synonyms · · · megabyte · · Synonym 1 m · · Synonym 2 mb · · Synonym 3 mib · · Synonym 4 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D t latin small letter t U+0074 y latin small letter y U+0079