| Acronym | Definition |
|---|
| ASL➣American Sign Language |
| ASL➣Above Sea Level |
| ASL➣Age/Sex/Location? (chat) |
| ASL➣Azienda Sanitaria Locale |
| ASL➣Assault |
| ASL➣Additional Support for Learning (various locations) |
| ASL➣Association for Symbolic Logic |
| ASL➣Architektur, Stadtplanung, Landschaftsplanung (German: Architecture, Urban Planning, Landscape Planning) |
| ASL➣Advanced Science Letters (journal) |
| ASL➣Advanced Squad Leader (Multi-Man Publishing magazine) |
| ASL➣Advanced Squad Leader (board game) |
| ASL➣American Soccer League |
| ASL➣Arterial Spin Labeling (medical imaging method) |
| ASL➣Apache Software License (Apache Software Foundation) |
| ASL➣Age Sex Location |
| ASL➣Adobe Styles |
| ASL➣Application Scripting Language |
| ASL➣Automatic Sound Leveliser |
| ASL➣Automatic Speed Limiter |
| ASL➣Arithmetic Shift Left |
| ASL➣Automatic Sound Levelizer |
| ASL➣Axpo Super League (sports; Switzerland) |
| ASL➣Archdiocese of Saint Louis (St. Louis, MO) |
| ASL➣Autonomous Systems Lab |
| ASL➣Acadian Seaplants Limited (Canada) |
| ASL➣Application Services Library |
| ASL➣Animal Science Lab (various schools) |
| ASL➣Appalachian School of Law |
| ASL➣Adaptive Systems Laboratory (various universities) |
| ASL➣Astaro Security Linux |
| ASL➣Art Students League |
| ASL➣A Static Lullaby (band) |
| ASL➣Auto Service Leasing |
| ASL➣authorized stockage list (Army) |
| ASL➣ACPI Source Language |
| ASL➣Average Service Life (depreciation) |
| ASL➣Applied Science Laboratories |
| ASL➣Approved Supplier List |
| ASL➣Airway Surface Liquid (physiology) |
| ASL➣Anti-Secession Law (China) |
| ASL➣Archipelagic Sea Lane (US DoD) |
| ASL➣Association Sports et Loisirs (French: Sports & Recreation Association) |
| ASL➣Anti-Saloon League (1893-1933; Ohio) |
| ASL➣Active Status List |
| ASL➣Assistant Squad Leader |
| ASL➣Australian Society for Limnology |
| ASL➣Adaptive Switch Laboratories, Inc. |
| ASL➣Account Spending Limit (Sprint) |
| ASL➣Albuquerque Seismological Laboratory |
| ASL➣Association pour la Sauvegarde du Léman |
| ASL➣Atmospheric Surface Layer |
| ASL➣Associations Syndicales Libres |
| ASL➣Assistant Scout Leader |
| ASL➣Authorized Stock(age) List |
| ASL➣Anton Szandor LaVey (High Priest of the Church of Satan) |
| ASL➣Applied Superconductor Ltd. (UK) |
| ASL➣Adaptive Speed Leveling (US Robotics) |
| ASL➣Association des Sciences du Langage (French: Association of Language Sciences) |
| ASL➣After School Learning |
| ASL➣Assistant Secretary for Legislation |
| ASL➣Aircraft Services Lemwerder GmbH |
| ASL➣Arctic Submarine Laboratory (NOSC) |
| ASL➣Array Support Library |
| ASL➣Assembler Source Language |
| ASL➣Assign Switch Locator (SL) Routing (US DoD) |
| ASL➣Aiken-Augusta Swim League |
| ASL➣Action Specification Language |
| ASL➣Aggregate Stop Loss (Insurance industry term) |
| ASL➣American Scientific Lighting |
| ASL➣Average Staffing Levels |
| ASL➣Anna Sobol Levy (foundation; New York, NY) |
| ASL➣Albert Sloman Library (UK) |
| ASL➣Active Supplier List |
| ASL➣Atmospheric Sciences Laboratory |
| ASL➣Association du Syndrome de Lowe |
| ASL➣Approved Source List |
| ASL➣American School of London |
| ASL➣Association Strümpell-Lorrain |
| ASL➣Art Slide Library (Brown University; Rhode Island) |
| ASL➣Apollo Scientific Ltd. (UK) |
| ASL➣Albuquerque Soccer League |
| ASL➣Ask Sponsored Listing (online advertising) |
| ASL➣Alliance Systems Ltd. (UK) |
| ASL➣Applying the Science of Learning |
| ASL➣Active Speech Level |
| ASL➣Action Semantics Language (extension of UML which allows executable models) |
| ASL➣Aeronautical Systems Laboratory |
| ASL➣American Strength Legends |
| ASL➣Ada Structured Library |
| ASL➣About Spanish Language |
| ASL➣Allowable Supply List |
| ASL➣Application-Specific Language |
| ASL➣Adapter Scripting Language (programming) |
| ASL➣Accounting Solutions Limited |
| ASL➣Audiophile Systems Ltd |
| ASL➣Art and Science Laboratory |
| ASL➣Anarchist Soccer League |
| ASL➣Anderson Strickler, LLC |
| ASL➣Astro Space Locator (software) |
| ASL➣Analyser Sales Ltd |
| ASL➣Automated Securities Lending |
| ASL➣Assigned Stockage List |
| ASL➣Aeronautical Structures Laboratory |
| ASL➣Advanced Simulation Laboratory |
| ASL➣Aquitaine Services Logistique (France) |
| ASL➣Analytical Service Laboratory (International Rice Research Institute; Philippines) |
| ASL➣Approval Services Laboratory |
| ASL➣Authorised Signatory List |
| ASL➣Antenna Software Ltd |
| ASL➣Amador Stage Lines, Inc. |
| ASL➣Alternate Storage Location |
| ASL➣Acquisition Summary Listing |
| ASL➣Advanced Software Logic, Inc. |
| ASL➣Affordable Sound and Light |
| ASL➣Allery Scotts Ltd |
| ASL➣Adventure Seekers Ltd |
| ASL➣Armor School Library (Ft Knox, KY, USA) |
| ASL➣Australasian Suomalaisten Liitto |
| ASL➣Amorphous Silicon Laboratory |
| ASL➣Alarm Systems Limited |
| ASL➣Advanced Solutions Limited |
| ASL➣Amiga Standard Library (UI development) |
| ASL➣Alpha Systems Laboratories |
| ASL➣Appropriation Summary Ledger |
| ASL➣Analytical Chemistry and Nanosciences Short Lectures |
| ASL➣Atomic Space Lab (cartoon) |
| ASL➣Architecture Simulation Laboratory |
| ASL➣Amwell Services Ltd |
| ASL➣Asia Supreme Life |
| ASL➣Azimuth Steering Line (US Air Force; fighter plane guide) |
| ASL➣Avionics System LAN |
| ASL➣Autobacs Sportscar Laboratory, Co, Ltd |
| ASL➣Active Service List (computer networking) |
| ASL➣Autonomous Script Language |
| ASL➣Assigned Stockage Level |
| ASL➣Aviation Support and Logistics |
| ASL➣Agencement Sonorisation Lumière (French lighting company) |
ASL - the sign language used in the United States