| Acronym | Meaning |
| BMX | Bicycle/Bike Moto(r) Cross |
| CEPT | Conf?rence Europ?enne Des Administrations Des Postes Et Des T?l?communications (French |
| CES | Czech Language (ISO 639-2 Code) |
| QU | Quechua Language (ISO 639-1 Code) |
| ACE | Air Combat Emulator (computer Game) - Allied Command Europe - Armored Combat Earthmover - Automatic Computing Engine |
| ERV | Endogenous RetroVirus |
| NCAR | U.S. National Center For Atmospheric Research |
| AFS | Active Front Steering - Air Facility Sub-System - Amniotic Fluid-derived Stem Cell |
| HANS | Head And Neck Support (device Used In Many Race Cars) |
| WSJ | Wall Street Journal |