| Acronym | Meaning |
| GSD | Graphical Situation Display |
| QCA | Qualifications And Curriculum Authority - Quality Council Of Alberta |
| WTO | World Trade Organization |
| EFF | Electronic Frontier Foundation |
| AIRFA | American Indian Religious Freedom Act |
| ETLA | Extended TLA |
| NWO | New World Order (see Article For Explanation Of Idiosyncratic Capitalization) |
| LCM | Least/Lowest Common Multiple |
| KW | Kilowatt |
| APP | Allied Procedural Publication |