(1) (Uninterruptible Switching Power Supply) A power supply for a computer that contains its own battery and uninterruptible power supply (UPS) circuitry. See power supply and UPS.
(2) (United States Post Office) In other words, "snail mail."
Download Computer Desktop Encyclopedia to your PC, iPhone or Android.
| Meaning | Category |
| U S Power Systems, Inc. | Business->NASDAQ Symbols |
| Uniformed Services Pediatric Seminar | Community->Conferences |
| United States Postal Service | Governmental->Military Governmental->Transportation Governmental->US Government Miscellaneous->USPS Governmental->FDA |
| United States Power Squadrons | Community->Non-Profit Organizations |
| University Support Personnel System | Academic & Science->Universities |
Click here to submit an acronym.