| Acronym | Meaning |
| MUS | Mauritius (ISO 3166 Trigram) |
| BMW | Bayerische Motoren Werke (German |
| CNR | Canadian National Railway - Combat Net Radio |
| SHRA | Rain Showers (METAR Code) |
| ARPA | Advanced Research Projects Agency |
| RTL | See Entry |
| KEDO | Korean Peninsula Energy Development Organization |
| INLA | Irish National Liberation Army |
| CESS | Centre For Earth Science Studies (India) |
| FEAST | Forum For European-Australian Science And Technology Cooperation |