English abbreviations from aen to aerc
- AEN (All Element Number)
- AENA (All England Netball Association)
- AENG (Advanced European Natural Gas)
- AEO (Aioun el Atrouss Airport)
- AEOEPC (Alberta Elected Officials Education Program Corporation (Canada))
- AEOP (Aboriginal Education Outreach Program)
- AEOS (Advanced Electro-Optical System)
- AEOT (Aeromedical Evacuation Operations Team)
- AEP (Jorge Newbery Airpark)
- AEPC (ASAS/ ENSCE ( All- Source Analysis System/ Enemy Situation Correlation Element) Process Cluster)
- AEPG (Analysis & Experimentation Planning Group)
- AEPI (Army Environmental Policy Institute)
- AEPS (Army Electronic Product Support)
- AEPST (Aeromedical Evacuation Plans and Strategy Team)
- AEPT (Advanced Engine/ Propulsion Technology)
- AEPU (Association des Enseignants de Psychologie Universitaires)
- aeq. (aequalis (Latin, "equal"))
- AER (Adler-Sochi International Airport)
- AERA (American Educational Research Association)
- AERB (Army Education Requirement Board)
- AERC (Adolescent Employment Readiness Center)
