| Acronym | Meaning |
| ACA | Airspace Control Authority - Airspace Co-ordination Area - A Current Affair |
| CMS | Centres For Medicare And Medicaid Services |
| ROD | Rate Of Descent - Record Of Decisions - Report Of Discrepancy |
| NLB | Non-Linear Battlefield |
| Q1 | First Quarter |
| HDL | High-Density Lipoprotein |
| LI | Lithium |
| BD | Bangladesh (ISO 3166 Digram) - Bermuda (FIPS 10-4 Territory Code) |
| AAAV | Advanced Amphibious Assault Vehicle |
| EDH | Eastman Dental Hospital |