| Acronym | Meaning |
| PWLC | PieceWise Linear And Concave/Convex (describing A Mathematical Function) |
| DSG | (i) Direct-Shift Gearbox |
| EIRP | Effective Isotropic Radiated Power |
| AKST | Alaska Standard Time (UTC-9 Hours) |
| APS | American Physical Society - Antiphospholipid Antibody Syndrome |
| UPDM | Universit? Popolare Della Multimedialit? |
| SQUID | Superconducting QUantum Interference Device |
| ESC | Embryonic Stem Cell |
| AYBABTU | All Your Base Are Belong To Us |
| YB | Ytterbium |