| Acronym | Meaning |
| PKA | Previously Known As - Professionally Known As |
| OJ | Anishinaabe Language (Ojibwa) (ISO 639-1 Code) |
| RUB | Russian Ruble (ISO 4217 Currency Code) |
| GLAST | Gamma-ray Large Area Space Telescope |
| HE | Hebrew Language (ISO 639-1 Code) |
| APHIS | Animal And Plant Health Inspection Service |
| CIA | Cairo International Airport - Central Intelligence Agency - Culinary Institute Of America |
| CGDC | Computer Game Developers Conference (became GDC In 1998) |
| AOSTH | Adventures Of Sonic The Hedgehog |
| KJ | Kilojoule |