| Acronym | Meaning |
| MGB | Medium Girder Bridge |
| BBD | Barbados Dollar (ISO 4217 Currency Code) |
| MLC | Member Of The Legislative Council (in India) |
| FSO | Fire Support Officer - Flotilla Staff Officer - Foreign Service Officer |
| KG | Kilogram - Kongo Language (ISO 639-1 Code) |
| NIO | Nicaraguayan Cordoba Oro (ISO 4217 Currency Code) |
| FSB | Federal'naya Sluzhba Bezopasnosti Rossiyskoi Federatsii (???????????? ??????? ????????????? ??????????? ?????????? |
| TM | Technical Manual - Theatre Missile - Thematic Mapper -trademark (often Written In Small Superscript Type: TM Or ?) -Turing Machine -Turkmenistan (ISO 3166 Digram) |
| UNIS | University Of Surrey |
| BI | Bismuth |