| Acronym | Definition |
|---|
| WSPD➣World Suicide Prevention Day |
| WSPD➣Winston-Salem Police Department (North Carolina) |
| WSPD➣Windspeed (general aviation) |
| WSPD➣Weapon System Planning Data |
| WSPD➣Western Shoshone Defense Project (Crescent Valley, NV) |
| WSPD➣Well-Seperated Pair Decomposition |
| WSPD➣Weapon Systems Planning Document |