| Acronym | Meaning |
| UR | Urdu Language (ISO 639-1 Code) |
| HFE | Human Fertilisation And Embryology (UK Act) |
| SOR | State Of Readiness - Statement Of Requirements |
| SPIE | Originally The Society For Photo-Optical Instrumentation Engineers (SPIE - The International Society For Optical Engineering 1981?2007 |
| WWWD | What Would Wellstone Do? (reference To The Late Minnesota Senator Paul Wellstone; See WWJD) |
| ISU | Integrated Sight Unit - International Skating Union |
| CNN | Cable News Network - Cellular Nonlinear Network |
| ADHD | Attention-Deficit Hyperactivity Disorder |
| DEPSECDEF | (U.S.) Deputy Secretary Of Defense |
| PAB | Panamean Balboa (ISO 4217 Currency Code) |