sort by Rank | Alpha
| Possible Meanings | Rank |
| Performance Standard for Protective Coatings | **** |
| Pulsed Sieve Plate Column | **** |
| Performance Standards for Protective Coatings | *** |
| Pictorial Scale of Perceived Competence | *** |
| Peterborough Social Planning Council | *** |
| Park Slope Presbyterian Church | *** |
| Portal for Student and Professional Counselors | *** |
| Perth Solicitors Property Centre | *** |
| Philadelphia Submission Processing Center | *** |
| Pilipinas Shell Petroleum Corp | ** |
| Phillips Sumika Polypropylene Company | ** |
| Primer Sealer Paint Clear | ** |
| peritoneal serous papillary carcinoma | ** |
| pneumatic swing phase control | ** |
| primary serous peritoneal carcinoma | ** |
| Population and Social Policy Consultants | ** |
| Private Sector Participation Consult | ** |
| Public Sector Personnel Consultants | ** |
| Private Sector Promotion Centre | ** |
| pneumatic swing phase control knee joints | ** |
| Physical Structure of Perception and Computation | ** |
| Public Service Programs Center | ** |
| Proceedings of the Particle | ** |
| Protective Security Policy Committee | ** |
| Public Services Planning Committee | ** |
| Power Systems Protection Committee | ** |
| Philippine Society of Pediatric Cardiology | * |
| Positional Sensitive Proportional Counter | * |
| Professional Standards Practices Commission | * |
| Power Sector Policy Committee | * |
| Public Sector Panels of Consultants | * |
| Papillary Serous Peritoneal Carcinoma | * |
| Peptide Standards Project Committee | * |
| Public Service Program Center | * |
| provided by the PolyStyrene Packaging Council | * |
| Physical Security and Pilferage Code | * |
| PowerServe in Plant City | * |
| Professional Surveyors Publishing Company | * |