megabyte Syllabification: (meg·a·byte)Pronunciation: /ˈmegəˌbīt/ (abbreviation: Mb or MB)Translate megabyte | into French | into German | into Italian | into Spanish Definition of megabyte noun Computing a unit of information equal to 220 bytes or, loosely, one million bytes. megabyte in other Oxford dictionaries Definition of megabyte in the British & World English dictionary
