| Abbreviation | Definition |
|---|---|
| APEC | Automated Process Equipment Corporation |
| APEC | avian pathogenic Escherichia coli |
| APEC | The Asia Pacific Economic Community |
| APECS | Advanced Physiological Estimation of Cognitive Status |
| APECS | Advanced Process Engineering Co Simulator |
| APECS | Advanced Proportional Engine Controls System |
| APECS | Anaren Precision Etched Ceramic Substrates |
| APECS | Applied psychology in educational and community settings |
| APECS | Assessment of Physical Exam and Communication Skills |
| APED | appearance and performance enhancing drug |
| APED | Associação Portuguesa de Empresas de Distribuição |
| APED | Association de parents de l'enfance en difficulté |
| APED | Association of Progressive Entrepreneurs in Development |
| APED | Astrophysical Plasma Emission Database |
| APEEL | A Peel |
| APEF | Acrylic Pin External Fixation |
| APEG | A “PEG |
| APEG | A PEG |
| APEG | Airborne Particles Expert Group |
| APEG | Alkali Poly Ethylene Glycolate |