| Acronym | Meaning |
| ONC | Orthopaedic Nurse Certified |
| MBT | Main Battle Tank |
| ADDIE | Analyze Design Develop Implement And Evaluate |
| KNA | Saint Kitts And Nevis (ISO 3166 Trigram) |
| XS | Xiaolin Showdown |
| UHRB | Ultra-High Resolution Building (simulation) |
| SAFICT | Software Agents As Facilitators Of Interoperability In Collective Training |
| AAV | Amphibious Assault Vehicle |
| ACES | Aerolineas Centrales De Colombia |
| STH | Sonic The Hedgehog |