| Acronym | Meaning |
| DF OR DF | lectricit? De France (French |
| J3 | Joint Operations Directorate |
| PASR | Personnel Accounting And Strength Reporting |
| JSCSC | Joint Services Command And Staff College |
| BI | Burundi (ISO 3166 Digram) |
| ADATS | Agricultural Development And Training Society - Air Defence Anti-Tank System - Australian Defence Air Traffic System |
| MK | Air Mauritius (IATA Code) - Macedonia (ISO 3166 Digram; FIPS 10-4 Country Code) -Mandalskameratene (Norwegian Football Club) -Megakelvin -Missionary Kid - Mortal Kombat (game) |
| BEA | Banque Ext?rieure D'Alg?rie - British European Airways (ancestor Of British Airways) |
| IB | International Baccalaureate |
| PH | Parts Of Hydrogen (acidity/alkalinity Index) - Picohenry |