ASL (disambiguation)

ASL is a common initialism for American Sign Language, the sign language of the United States and Canada, and may also refer to:

Culture

Sport

• American Soccer League (1921–33)
• American Soccer League (1933–83)
• American Soccer League (1988–89)
• American Soccer League (2014)
• Australia's Surfing Life, surf magazine
• Axpo Super League, Switzerland, soccer league

Other uses

• A Static Lullaby, a band, Chino Hills, California, USA
• Advanced Squad Leader, a tactical board wargame
• "age/sex/location", commonly used in personal advertisements etc.
• Average shot length, in film editing
• AfreecaTV StarCraft League, a videogame tournament series

Science and technology

Aviation

• Aeronautical Syndicate Ltd, British aeroplane manufacturer.
• Air Serbia, ICAO airline code
• ASL Aviation Group, a Belgian air taxi and charter airline

Biology and medicine

• American Society of Lymphology
• Argininosuccinate lyase, an enzyme
• Arterial spin labelling, a perfusion MRI technique

Computing

• ACPI Source Language, for ACPI tables
• Adobe Source Libraries, open-source GUI software libraries
• Advanced Simulation Library, open-source hardware-accelerated multiphysics simulation software
• AMPL Solver Library, an open-source automatic differentiation library
• Apache Software License, an open-source license for software
• Application Services Library, a process model for the maintenance of software applications

Other uses

• Above sea level, an altitude measurement
• Association for Symbolic Logic, of specialists in mathematical logic and philosophical logic
• Automated Side Loader, type of garbage collection truck

Society

Education

• The American School in London
• Appalachian School of Law, Grundy, Virginia, USA
• Art Students' League of Philadelphia

Other uses

• Advanced stop line, a road marking at junctions
• Former Artists' Suffrage League, UK
• Autobacs Sportscar Laboratory, of Autobacs Seven, Japan
• Ansar al-Sharia in Libya, a Salafist Islamist militia group