| Acronym | Meaning |
| PUG | PET Users Group |
| DNAW | Day Night All Weather |
| VLA | Very Large Array - (UK) Veterinary Laboratories Agency |
| MCA | Micro Channel Architecture - MultiChannel Analyzer |
| GMI | Generic Model Interface - Geometry Model Instance |
| CHN | China (ISO 3166 Trigram) |
| ZANU | PF -Zimbabwe African National Union - Patriotic Front |
| HUD | Head-Up Display - Housing And Urban Development |
| EMG | ElectroMyoGraph |
| MAR | Marathi Language (ISO 639-2 Code) |