| Acronym | Definition |
|---|
| MRGS➣Monash Research Graduate School (Australia) |
| MRGS➣Mount Roskill Grammar School (New Zealand) |
| MRGS➣Melbourne Research Grants Scheme (University of Melbourne; Australia) |
| MRGS➣Midline Raphe Glial Structure (human spinal cord) |
| MRGS➣Melatonin Rhythm Generating System (neuroscience) |
| MRGS➣Master/Remote Ground Station |