| Acronym | Meaning |
| ASTREA | Aerial Support To Regional Enforcement Agencies (sheriff's Air Support Unit) |
| JCIET | Joint Combat Identification Evaluation Team |
| DC | Da Capo - Italian Democrazia Cristiana - Digital Compass - Direct Current -District Of Columbia (postal Symbol) -Douglas Aircraft Company - Dublin Core - Duty Cycle |
| UKR | Ukrainian Language (ISO 639-2 Code) |
| MSLP | Mean Sea Level Pressure |
| OMB | U.S. Office Of Management And Budget - Ontario Municipal Board -Order Of Mapungubwe In Bronze |
| TRL | Technology Readiness Level |
| DXM | DeXtroMethorphan |
| SECAM | S?quentiel Couleur ? M?moire (French For Colour Sequential With Memory; TV Standard |
| C2C | The British Rail Company Formerly Known As LTS Rail |