| Abbreviation | Definition |
|---|---|
| PSA | Public Service Announcement |
| PSAA | Public Schools Accountability Act |
| PSAP | Primary School Adjustment Project |
| PSAT | Party And Social Activities Training |
| PSAT | Preliminary Scholastic Aptitude Test |
| PSAT | Preliminary Scholastic Aptitude Test (former name) |
| PSAT | Preliminary Scholastic Assessment Test |
| PSB | Pack School Bag |
| PSC | Professional Standards Commission |
| PSCC | Parent/Student Community Council |
| PSCC | rimary Secondary Colour Coded |
| PSCED | Philippine Standard Classification of Education |
| PSCHE | Personal social citizenship and health education |
| PSCPE | Prince Salman College of Professional Education |
| PSCT | Problem Solving and Creative Thinking |
| PSD | Personal And Social Development |
| PSD | Practical Self Defense |
| PSDE | Pastoral Studies Distance Education |
| PSDL | Personalized Self Directed Learning |
| PSE | Parma School Employees |