| Acronym | Meaning |
| DGA | Direction G?n?rale Des Arm?es (French Armed Forces General Directorate) |
| VIN | Vehicle Identification Number (ISO 3779) |
| ESOL | English For Speakers Of Other Languages |
| PL | Polish Language (ISO 639-1 Code) |
| TACC | Tactical Air Control Centre - (USAF) Tanker Airlift Control Center |
| OSI | Office Of Strategic Influence - Ontario Swine Improvement - Open Source Initiative - Open Systems Interconnection |
| DISE | Deployable Intelligence Support Element |
| ST | Saint Lucia (FIPS 10-4 Country Code) - S?o Tom? And PrĀncipe (ISO 3166 Digram) |
| ACR | Advanced Concepts And Requirements |
| HKG | Hong Kong (ISO 3166 Trigram) |