| Acronym | Meaning |
| ODBC | Open DataBase Connectivity |
| MRI | M?ori Language (ISO 639-2 Code) |
| AYM | Aymara Language (ISO 639-2 Code) |
| GLA | Scottish Gaelic Language (ISO 639-2 Code) |
| MASINT | Measurement And Signature Intelligence |
| DA&M | (U.S.) Director |
| BGR | Bulgaria (ISO 3166 Trigram) |
| ISMB | International Society Of Matrix Biologists |
| RARDE | UK Royal Armament Research And Development Establishment (1962?1991) |
| POI | Program Of Instruction |