| Acronym | Definition |
|---|
| WPST➣Woodland Pond Swim Team (Chesterfield, VA) |
| WPST➣Writing Proficiency Screening Test (California State University Stanislaus; Turlock, CA) |
| WPST➣World Parabatic Swoop Team (parachuting) |
| WPST➣War and Peace Studies |
| WPST➣Wild Planet Strategy Team (Sierra Club) |