| Acronym | Meaning |
| KKK | Ku Klux Klan |
| NNSA | U.S. National Nuclear Security Administration |
| CJO | Chief Of Joint Operations |
| AM | Many |
| TTTEAF | Thomas The Tank Engine And Friends |
| PAMELA | Payload For Antimatter Matter Exploration And Light-nuclei Astrophysics |
| SLK | Slovak Language (ISO 639-2 Code) |
| EMU | Electric Multiple Unit - A Method Of Connecting Self-propelled Railway Vehicles Together To Form A Train Under The Control Of One Driver. |
| CR | Chrome |
| SVD | Svenska Dagbladet (Swedish Newspaper) |