| Acronym | Meaning |
| W3C | World Wide Web Consortium |
| MST3K OR MST3K | Mystery Science Theater 3000 |
| ARP | Address Resolution Protocol - Applied Research Programme |
| TT | Teratesla -Terrestrial Time - Tourist Trophy (Motorcycle Sport) -Trinidad And Tobago (ISO 3166 Digram) |
| PLM | Polarized Light Microscope/Microscopy |
| EFF | Electronic Frontier Foundation |
| FFT | Fast Fourier Transform - Final Fantasy Tactics |
| MPFC | Medial PreFrontal Cortex |
| ANGLICO | Air/Naval Gunfire Liaison Company |
| WAYP | White And Yellow Pages |