| Acronym | Meaning |
| GML | Game Maker Language - Generalized Markup Language - Geography Markup Language - Graph Modelling Language - Graphical Motion Language - GUI Markup Language |
| UMCP | Unit Maintenance Collection Point |
| CVR(T) | Combat Vehicle Reconnaissance (Tracked) |
| PPASC | (U.S.) Plans And Program Analysis Support Center |
| OO | Object Oriented - Over & Out |
| DXA | Dual-energy X-ray Absorptiometry |
| UNOSOM | United Nations Operations In Somalia |
| MO | Moldovan Language (ISO 639-1 Code) |
| TATT | Tired All The Time (medical Diagnosis In-joke) |
| AA | Achieved Availability - Alcoholics Anonymous -Armed Forces Americas (postal Symbol) - Aruba (FIPS 10-4 Territory Code) -Assembly Area - Automobile Association- Avenue Of Approach |