| Acronym | Meaning |
| VCJCS | Vice Chairman |
| ASD(ISP) | (U.S.) Assistant Secretary Of Defense (International Security Policy) |
| ATSDR | Agency For Toxic Substances And Disease Registry |
| SOHO | Solar And Heliospheric Observatory |
| UUB | Ununbium (temporary Superheavy Chemical Element Name) |
| USAADAC | U.S. Army Air Defense Artillery Center |
| UMK | Uniwersytet Miko?aja Kopernika (Polish Nicolaus Copernicus University) |
| IVI | Interchangeable Virtual Instrument |
| NIST | National Institute Of Standards And Technology |
| TGK | Tajik Language (ISO 639-2 Code) |