| Acronym | Meaning |
| SARP | Search And Rescue Processor |
| WVA | World Veterinary Association |
| ATC | Air Traffic Control - Air Training Corps - U.S. Air Transport Command (1942-1948) |
| SETI | Search For ExtraTerrestrial Intelligence |
| AUS | Australia (ISO 3166 Trigram) |
| SF&F | Science Fiction & Fantasy |
| AHCPR | Agency For Health Care Policy And Research (obsolete; Replaced With AHRQ) |
| PVR | Personal Video Recorder |
| UCS | Union Of Concerned Scientists |
| AUD | Australian Dollar (ISO 4217 Currency Code) |