| AEL | Academy for Entrepreneurial Leadership 
| Others |
| AEL | Academy for Environmental Leadership
| Others |
| AEL | Acceptable Exposure Level
| Others |
| AEL | Acceptable Exposure Limit
| Others |
| AEL | Accreditation of Experiential Learning
| Others |
| AEL | Active Exceptions List
| Others |
| AEL | Adaptive Engineering Lab
| Others |
| AEL | Adaptive Execution Layer
| Others |
| AEL | Adobe Education Leaders
| Others |
| AEL | Adult Education and Literacy
| Others |
| AEL | Adult Education Literacy
| Others |
| AEL | Advanced E-Learning
| Others |
| AEL | Advanced Energy Legislation
| Others |
| AEL | Advanced Environmental Laboratories
| Others |
| AEL | Advancing Educational Leadership
| Others |
| AEL | Aeronautical Engine Lab
| Others |
| AEL | Africa Express Line
| Others |
| AEL | After Egg Layhg
| Others |
| AEL | After Egg Laying
| Others |
| AEL | Aggregated Evidence Level
| Others |
| AEL | Airborne exposure limit
| Others |
| AEL | Airport Express Line
| Others |
| AEL | Allowance Equipage List
| Others |
| AEL | Allowance Equipage Listing
| Others |
| AEL | Allowance Equipment List
| Others |
| AEL | Alpha Epsilon Lambda
| Others |
| AEL | American Electric Lighting
| Others |
| AEL | American Environmental Landfill
| Others |
| AEL | American Esoteric Laboratories
| Others |
| AEL | American Export Line
| Others |
| AEL | An Elevated Lifestyle
| Others |
| AEL | Appalachia Educational Laboratory
| Others |
| AEL | Appalachian Educational Laboratory
| Others |
| AEL | Application Extension Language
| Others |
| AEL | Applied European Languages
| Others |
| AEL | Aquatic Ecology Laboratory
| Others |
| AEL | Arab European League
| Others |
| AEL | Arabisch Europese Liga
| Others |
| AEL | ArbeitserziEhungsLager (Work and educational camp)
| Others |
| AEL | Archive Enhanced Library
| Others |
| AEL | Arcom Embedded Linux
| Others |
| AEL | Arithmetic Expression Language
| Others |
| AEL | Arts Enterprise Laboratory
| Others |
| AEL | Asian Elite League
| Others |
| AEL | Association Electronique Libre
| Others |
| AEL | Association of Educational Leaders
| Others |
| AEL | Asterisk Extension Language
| Others |
| AEL | Athletic Equestrian League
| Others |
| AEL | Athlitiki Enosi Lemesou
| Others |
| AEL | Athlitiki Enosis Lemessou
| Others |
| AEL | Aurangabad Electricals Limited
| Others |
| AEL | Authorized Equipment List
| Others |
| AEL | Auto Encoder Layer
| Others |
| AEL | Auto Exposure Lock
| Others |
| AEL | Automated Employee Locator
| Others |
| AEL | Automatic Edge Lock
| Others |
| AEL | Automatic Exposure Lock
| Others |
| AEL | Automotive Engineering Laboratory
| Others |
| AEL | Automotive Equipment Limited
| Others |