| Acronym | Meaning |
| KX | Cayman Airways (IATA Airline Designator) |
| DLPFC | DorsoLateral PreFrontal Cortex |
| NIST | National Institute Of Standards And Technology |
| MXN | Mexican Peso (ISO 4217 Currency Code) |
| SAAB | Svenska Aeroplan AB (Swedish Aircraft And Automobile Manufacturer) |
| HMD | Heard And McDonald Islands (ISO 3166 Trigram) |
| AAAS | American Association For The Advancement Of Science |
| SWG | Surface Warfare Group - Symbology Working Group |
| G77 | Group Of 77 (issued From The United Nations Conference On Commerce And Development |
| TCAA | Top Counter-Assault Agents |