| Acronym | Meaning |
| GFDL | GNU Free Documentation License |
| AGO | Angola (ISO 3166 Trigram) |
| GTQ | Guatemalan Quetzal (ISO 4217 Currency Code) |
| MYOB | Mind Your Own Business |
| HSMAD | Human Science/Modeling And Analysis Data |
| ASD(HA) | (U.S.) Assistant Secretary Of Defense (Health Affairs) |
| SVO | Subject |
| EO | Esperanto Language (ISO 639-1 Code) |
| MDT | Mountain Daylight Saving Time (UTC-6 Hours) |
| NWO | New World Order (see Article For Explanation Of Idiosyncratic Capitalization) |