| Acronym | Meaning |
| SE | Selenium |
| PYG | Paraguayan Guarani (ISO 4217 Currency Code) |
| SCTP | Stream Control Transmission Protocol |
| STH | Sonic The Hedgehog |
| LEMOSS | Long-Endurance MObile Submarine Simulator |
| WWWD | What Would Wellstone Do? (reference To The Late Minnesota Senator Paul Wellstone; See WWJD) |
| MS | Megasecond |
| VIC | Victoria |
| MGB | Medium Girder Bridge |
| DECA | (U.S.) Defense Commissary Agency |