| Acronym | Definition |
|---|
| WSNA➣Wall Street News Alert |
| WSNA➣Washington State Nurses Association |
| WSNA➣Wireless Sensor Networks and Applications (workshop) |
| WSNA➣Wisconsin Student Nurses Association |
| WSNA➣West Side Neighborhood Alliance (New York, NY) |
| WSNA➣Wireless Sensor Network Architecture |