| Acronym | Meaning |
| MT | Malta (FIPS 10-4 Country Code; ISO 3166 Digram) - Megatesla - Montana (postal Symbol) -Motor Transport (military) |
| DRA | Defence Research Agency (UK |
| MT | Maltese Language (ISO 639-1 Code) |
| ORAU | Oak Ridge Associated Universities |
| MGS | Mobile Gun System |
| HRK | [[Croatian Kuna (ISO 4217 Currency Code) |
| CRC | Central RTI Component - Chemical Rubber Company - Christian Reformed Church - Control And Reporting Centre -Costa Rican Col›n (ISO 4217 Currency Code) -Cyclic Redundancy Check |
| SDSS | Sloan Digital Sky Survey |
| MCO | Monaco (ISO 3166 Trigram) -Movement Control Officer -Major Combat Operation |
| UIC | University Of Illinois At Chicago |