| Abbreviation | Definition |
|---|---|
| PSE | Personal And Social Education |
| PSE | Personal Social Education |
| PSE | Personal Social Of Education |
| PSE | Pidgen Sign English |
| PSE | Post Secondary Education |
| PSE | Professional Studies in Education |
| PSE | Pysical Sex Education |
| PSEA | Pennsylvania State Education Association |
| PSEA | Post Secondary Education Account |
| PSEB | Punjab School Education Board |
| PSEB | Punjab School of Education Board |
| PSEB | Punjab Secondary education Board |
| PSEF | Pennfield Schools Educational Foundation |
| PSEF | Pico Ski Education Foundation |
| PSEF | Polson Scholarship and Education Foundation |
| PSEN | Public Safety Education Network |
| PSEO | Post Secondary Education Opportunity |
| PSEO | Post Secondary Education Option |
| PSEP | Pesticide Safety Education Program |
| PSERS | Public School Employees Retirement System |