| Acronym | Meaning |
| ASPI | Australian Strategic Policy Institute |
| HRD | Human Resource Development |
| OCN | Oncology Certified Nurse |
| USGS | United States Geological Survey |
| UMTS | Universal Mobile Telecommunications System |
| RISTA | Reconnaissance |
| DAWN | (U.S.) Drug Abuse Warning Network |
| MV | Millivolt |
| UT | Universal Time |
| MBCS | Multi-Byte Character Set |