| Acronym | Meaning |
| OED | Oxford English Dictionary |
| OMS | Order Of Mapungubwe In Silver |
| CAS | Chemical Abstracts Service - Chief Of The Air Staff - Close Air Support |
| DDR | Dance Dance Revolution - Deutsche Demokratische Republik (German |
| KG | Kyrgyzstan (FIPS 10-4 Country Code; ISO 3166 Digram) |
| FKSM | Fort Knox Supplemental Manual |
| CDT | Commandant |
| TCP | Traffic Control Point - Transmission Control Protocol - Trichlorophenol |
| DH | Dear Husband (increasingly Prevalent On Social Mailing Lists |
| APEDS | AMSAA Performance Estimates Data System |