| Acronym | Meaning |
| 3I | Investors In Industry (venture Capitalists) |
| IWW | Industrial Workers Of The World |
| 4GL | Fourth-generation Programming Language |
| HRBL | High-level Representation Of Behavior Language (original Name Of The Herbal Language) |
| SWE | Swedish Language (ISO 639-2 Code) |
| CMOC | Civil-Military Operations Centre |
| BG | Bulgarian Language (ISO 639-1 Code) |
| MARCENT | United States Marine Forces Central Command |
| XCBL | XML Common Business Library |
| IANAL | I Am Not A Lawyer |