| Acronym | Definition |
|---|
| SPW➣Signal Processing Workstation |
| SPW➣Spokane Washington (border patrol sector) |
| SPW➣Signal Processing Workshop |
| SPW➣Software Process Workshop |
| SPW➣Special Warfare |
| SPW➣Semi Precious Weapons (band) |
| SPW➣Social and Political Worlds |
| SPW➣Sigmaplot Worksheet (file extension) |
| SPW➣Sweet Potato Weevil (insect) |
| SPW➣Spencer, IA, USA - Spencer Municipal Airport (Airport Code) |
| SPW➣Signing Professionals Workgroup (notaries) |
| SPW➣Services per Week (various organizations) |
| SPW➣Shelter in Place Warning |
| SPW➣Schroeder Publishing and Wargames (Decision Games; Bakersfield, CA) |
| SPW➣Special Purpose Weapon |
| SPW➣Stationary Planetary Wave |
| SPW➣Specialist, Chaplain's Assistant (US Navy) |
| SPW➣South Park Wrestlers |
| SPW➣Single Project Wafer |
| SPW➣Single Present Worth |
| SPW➣Self Protection Weapon |
| SPW➣Systematic Programming Workshop |
| SPW➣Second-Order Position Width (noise model) |