| Abbreviation | Definition |
|---|---|
| APAP | automatic positive airways pressure |
| APAQ | Acetyl Protected Aminoethyl Quinoline |
| APAQ | Adapted physical activity quarterly |
| APAR | Absorbed Photosynthetically Active Radiation |
| APAR | Accounts Payable Accounts Receivable |
| APAR | Active Phased Array Radar |
| APAR | Airborne Phased Array Radar |
| APAR | Alat Pemadam Api Ringan |
| APAR | Annual Performance Achievement Reward |
| APAR | Annual Performance Appraisal and Review |
| APAR | Annual Performance Appraisal Report |
| APAR | Annual Performance Appraisal Reports |
| APAR | Annual Performance Assessment Report |
| APAR | Annual Program Assessment Report |
| APAR | Assessment of Phonological Awareness and Reading |
| APAR | Association Prévention Autisme Recherche |
| APAR | Authorized Problem Analysis Report |
| APAR | Authorized Program Analysis Report |
| APARMAYA | Aparmayan |
| APARS | Account Payable And Reporting System |