Definition

A unit used to measure computer memory or data storage, equivalent to one million bytes or 1,048,576 bytes.

Example

The file size is 5 megabytes, which is too large to send via email.

Conversation

I just downloaded a new game, and it was over a hundred megabytes!

Wow, that's quite a lot! What game did you get?

It's a racing game, and I've heard the graphics are amazing for that size.

Sounds cool! I hope it runs smoothly on your computer.

Synonyms & Antonyms

Root Explanation

Megabyte → It is formed from "mega-" (from Greek "megas", meaning large or great) and "byte" (a unit of digital information). The word "megabyte" refers to a large unit of digital information, specifically 1,024 kilobytes.

Memory Tip

Think of 'mega' meaning large, and 'byte' as a unit of data — together they describe a large unit of digital information.

Visually Confused Words