| Acronym | Meaning |
| CDT | Commandant |
| DEPSECDEF | (U.S.) Deputy Secretary Of Defense |
| KISS | Keep It Simple |
| HSS | Health Service Support -High-Speed Steel |
| CR | Coral Sea Islands (FIPS 10-4 Territory Code) - Costa Rica (ISO 3166 Digram) |
| RIP | Relief In Place -requiesca[n]t In Pace (Latin For May He/she/they Rest In Peace) |
| KM | Comoros -Knowledge Management |
| SF | Fleet Submarine (retired US Navy Hull Classification) -San Francisco - Science Fiction -South Africa (FIPS 10-4 Country Code) -Speculative Fiction - Special Forces |
| WI | Western Sahara (FIPS 10-4 Country Code) - Wisconsin (postal Symbol) |
| HK | Hong Kong (ISO 3166 Digram; FIPS 10-4 Territory Code) |