| Acronym | Definition |
|---|
| MDx➣Molecular Diagnostics |
| MDx➣Managed DirectX (Microsoft) |
| MDx➣Miami-Dade Expressway Authority (Florida) |
| MDx➣Modular Digital Exchange |
| MDx➣Multiple Index |
| MDx➣Multi Dimensional Expressions |
| MDx➣Managed Direct X |
| MDx➣Mobile Data Exchange (computing) |
| MDx➣Multi Dimensional Expression |
| MDx➣Modular Digital Exchange (Redcom Laboratories, Inc.) |
| MDx➣Mountain Dew X |
| MDx➣Multi-Dimensional Luxury (Honda) |
| MDx➣Modify Index (assembler language instruction) |
| MDx➣Multi-Channel Data Exchange |
| MDx➣Maintenance Diagnostic Extended |
| MDx➣Midland Document Exchange |