| Acronym | Definition |
|---|
| WUSA➣Windows Update Standalone Installer (Microsoft) |
| WUSA➣Women's United Soccer Association |
| WUSA➣Windows Update Standalone Installer |
| WUSA➣Wollongong Undergraduate Students Association (Wollongong, New South Wales, Australia) |
| WUSA➣West University Softball Association (Texas) |