| Abbreviation | Definition |
|---|---|
| MIRG | Molecular Interactions Research Group |
| MIRG | Moving Images Research Group |
| MIRG | Multidisciplinary Internal Research Grant |
| MIRI | Machine Intelligence Research Institute |
| MIRL | Mechanical Industry Research Laboratories |
| MIRO | MUREP Institutional Research Opportunity |
| MIRP | Market Intelligence and Research on Property |
| MIRP | Medical Isotope Research and Production |
| MIRP | Medical Isotope Research Production |
| MIRS | Medical Imaging Research Support |
| MIRS | Military Intelligence Research Section |
| MIRS | Minority Institution Research Support |
| MISR | Makerere Institute of Social Research |
| MITRA | Market Industry Training Research Advice |
| MJD | MachadoJoseph disease |
| MJD | Machado–Joseph disease |
| ML | Mucolipidoses |
| MLD | Metachromatic leukodystrophy |
| MLMR | Machine Learning for Materials Research |
| MMBR | Mannheim Master in Business Research |