| Acronym | Meaning |
| ECT | ElectroConvulsive Therapy |
| CFC | ChloroFluoroCarbon |
| WLN | Walloon Language (ISO 639-2 Code) |
| ILRI | International Livestock Research Institute |
| JAFT | Just A Field Test |
| MAA | Mathematical Association Of America |
| EWE | Ewe Language (ISO 639-2 Code) |
| FK | Falkland Islands (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| OJ | Anishinaabe Language (Ojibwa) (ISO 639-1 Code) |
| JA | Japanese Language (ISO 639-1 Code) |