| Acronym | Definition |
|---|
| WSSRA➣Windows Server System Reference Architecture (Microsoft) |
| WSSRA➣Windows Server System Reference Architecture |
| WSSRA➣West Suburban Special Recreation Association (Franklin Park, IL) |
| WSSRA➣Washington State Snowmobile Racing Association |
| WSSRA➣Washington State School Retirees' Association (Lacey, WA) |
| WSSRA➣Western Suffolk Sire Reference Association |
| WSSRA➣Washington State Soccer Referees Association |
| WSSRA➣Washington State Shorthand Reporters Association |