sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Springing Power of Attorney | **** |
| Sheriffs and Peace Officers Association | **** |
| Stowarzyszenie Pomocy Osobom Autystycznym | *** |
| Sociological Perspectives of Organic Agriculture | *** |
| Springfield Police Officers Association | *** |
| Strong Price of Anarchy | *** |
| Surface Presentation of Antigens | *** |
| Slo Pitch Ontario Association | *** |
| Scottish Plant Owners Association | *** |
| Small Property Owners Association | *** |
| Special Processes of Arizona | ** |
| State Programme of Action | ** |
| Surrey Planning Officers Association | ** |
| School Plant Officials Association | ** |
| Stonebridge Property Owners Association | ** |
| Stockton Police Officers Association | ** |
| Stagecoach Property Owners Association | ** |
| Syracuse Property Owners Association | ** |
| Sale Purchase and Operation Agreement | ** |
| Singletree Property Owners Association | ** |
| Specific Power of Attorney | ** |
| Suffolk Police Officers Association | ** |
| Side Property Owners Association | ** |
| Single Points of Accountability | ** |
| Sanderling Property Owners Association | * |
| Salinas Police Officers Association | * |
| Security Police Officers Association | * |
| Source Position Offset Azimuth | * |
| St Paul Ostomy Association | * |
| Scottsbluff Police Officers Association | * |
| Seeded Power Optical Amplifier | * |
| south pacific ostomy association | * |
| Strawberry Property Owners Association | * |
| Sweepstakes Publishers of America | * |
| Sacramento Police Officer's Association | * |
| State Parks and Outdoor Areas | * |