MGDA
| Acronym | Definition |
|---|---|
| MGDA | Marketing Gesellschaft Deutscher Apotheker (German: Marketing Society of German Pharmacists) |
| MGDA | Methylglycinediacetic Acid |
| MGDA | Multiple Degaussing Cable (US Navy) |
| MGDA | Morning Glory Disc Anomaly (ophthalmology) |
| MGDA | Michael G. Dolence and Associates (Claremont, CA) |
| MGDA | Mississippi Dairy Goat Association |