| Acronym | Definition |
|---|
| USAS➣United Students Against Sweatshops |
| USAS➣USA Shooting |
| USAS➣Uniform Statewide Accounting System |
| USAS➣Uniform School Accounting System |
| USAS➣United States Air Service |
| USAS➣Undergraduate Student Academic Services (Ohio State University) |
| USAS➣Utah Statewide Archaeological Society |
| USAS➣Ucak Servisi Anonim Sirketi |
| USAS➣UNIVAC Standard Airline System |
| USAS➣UCREL Automated Semantic Analysis System |