MD

MD may refer to any of the following:

1. Short for MiniDisc, which was a magneto-optical disc-based storage format developed by Sony. See our MiniDisc page for further information.

2. Short for "make directory," md is a command used in the MS-DOS and Windows command line. See the md command page for further information.

3. MD is short for markdown.

4. The Internet domain suffix .md is short for Moldova.