| Acronym | Definition |
|---|
| ABE | Adult Basic Education |
| ABE | Association of Business Executives |
| ABE | Aberdeen (Amtrak station code; Aberdeen, MD) |
| ABE | Antivirus Business Edition (software) |
| ABE | Autonomous Benthic Explorer (underwater robotic vehicle) |
| ABE | Agricultural and Biological Engineering (various schools) |
| ABE | Allgemeine Betriebserlaubnis (German: general operating permit) |
| ABE | Association of Building Engineers |
| ABE | Agricultural and Biosystems Engineering |
| ABE | American Business Enterprise (various organizations) |
| ABE | Atlanta Board of Education (Atlanta, GA) |
| ABE | Access-Based Enumeration |
| ABE | Advanced Book Exchange (Abebooks) |
| ABE | Amy Beverland Elementary School (Indianapolis, IN) |
| ABE | Avion Bombardier d'Eau (French: Water Bombing Aircraft) |
| ABE | American Book Exchange (Canada) |
| ABE | Application Boundaries Enforcer |
| ABE | Anchor Bay Entertainment (DVD supplier) |
| ABE | American Board of Examiners in Clinical Social Work |
| ABE | Acumen Building Enterprise, Inc. (Oakland, CA) |
| ABE | Acute Bacterial Endocarditis |
| ABE | Anybody But England |
| ABE | Advanced Boresight Equipment |
| ABE | Association Bancaire pour l'Euro (French: Euro Banking Association) |
| ABE | Aviation Boatswain's Mate (Launching & Recovering Equipment; USN Rating) |
| ABE | Agent Building Environment |
| ABE | Agence Bruxelloise de l'Entreprise (French: Brussels Enterprise Agency; Belgium) |
| ABE | Applied Biomedical Engineering |
| ABE | Aerosol Best Estimate (US DOE) |
| ABE | Automated Barcode Evaluator |
| ABE | Automated Buyer Environment (Canadian Government software) |
| ABE | Available Bandwidth Estimation |
| ABE | Agapornis Breeders and Exhibitors (bird club) |
| ABE | Anaplasma, Babesia and Eperythrozoon |
| ABE | Army Background Experiment |
| ABE | Automated Benefits Exchange (System) |
| ABE | Allentown, PA, USA - Allentown-Bethlehem-Easton Airport (Airport Code) |
| ABE | Army Budget Estimate |
| ABE | Average Bond Energy (chemistry) |
| ABE | ARM-Based Electronics |
| ABE | Acorn Banner Exchange (web group) |
| ABE | A Baseline Weight Estimate |
| ABE | Advanced Billing Engine |
| ABE | AMA Business Education |
| ABE | Attitude Bias Electronics |
| ABE | Assistant Brigade Engineer |
| ABE | Alsace Brenner Equipement (French wedding reception equipment rental company) |
| ABE | Aggregated Business Entity |
| ABE | Activity Based Effectiveness |