| Acronym | Meaning |
| D | Deuterium |
| SUNY | State University Of New York (usually Pronounced Sue-knee) |
| PITA | Pain In The Ass |
| PW | Palau (postal Symbol; ISO 3166 Digram) - Petawatt |
| EWE | Ewe Language (ISO 639-2 Code) |
| FARC | Fuerzas Armadas Revolucionarias De Colombia (Spanish |
| AFL | American Federation Of Labor - American Football League - Arena Football League - Australian Football League |
| USPTO | United States Patent And Trademark Office |
| RCC | Rescue Co-ordination Centre |
| IFOR | UN Implementation Force -Institute For Operations Research - International Fellowship Of Reconciliation |