| Acronym | Meaning |
| LKA | Sri Lanka (ISO 3166 Trigram) |
| DFM | Dynamic Flowgraph Methodology |
| J2SE | Java 2 Platform |
| DAF | Dissolved Air Flotation |
| BG | Bangladesh (FIPS 10-4 Country Code) -Battle Group - Body Guard -Brigadier General -Bulgaria (ISO 3166 Digram) |
| YB | Ytterbium |
| WAN | Wide Area Network |
| RACK | Risk Aware Consensual Kink (SM Phrase) |
| ENY | Enemy |
| RCCO | Royal Canadian College Of Organists |