| Acronym | Meaning |
| IIT | Illinois Institute Of Technology - Indian Institutes Of Technology - Indiana Institute Of Technology |
| VCJD | Variant Creutzfeldt-Jakob Disease |
| UNABOM | University And Airline Bomber (FBI Case Name) |
| MLL | Major League Lacrosse |
| BTU | British Thermal Unit |
| DODEA | (U.S.) Department Of Defense Education Activity |
| SCRAM | Safety Control Rod Axe Man |
| FNA | Functional Needs Analysis |
| ITC | InferoTemporal Cortex (neurophysiology) |
| DPKO | UN Department For Peacekeeping Operations |