| Acronym | Meaning |
| MND | Motor Neurone Disease -Multinational Division |
| HCF | Highest Common Factor |
| AFES | Automatic Fire Extinguishing System |
| DFCB | Data Format Control Book |
| RS | Russia (FIPS 10-4 Country Code) |
| UIC | University Of Illinois At Chicago |
| XPT | Platinum Troy Ounce (ISO 4217 Currency Code) |
| DECSIM | Model DEComposition And SIMulation Algorithm - Directed Energy Combat SIMulation |
| NAWMP | North American Waterfowl Management Plan (gnaw-wump) |
| CBRNE | Chemical, Biological, Radiological, Nuclear, Explosive |