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 (1921-1933), American professional soccer league from 1921 to 1933
• American Soccer League (1933-1983), American professional soccer league from 1933 to 1983
• American Soccer League (1988-1989), American professional soccer league from 1988 to 1989
• American Soccer League (2014), American professional soccer league that began playing in August 2014
• Australia's Surfing Life, surf magazine
• Axpo Super League, the highest Soccer League in Switzerland

Other uses

• A Static Lullaby, a post-hardcore band from 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

Science and technology

Aviation

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

Biology and medicine

• American Society of Lymphology
• Argininosuccinate lyase, an enzyme

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

Society

Education

• The American School in London, an independent K–12 international school
• Appalachian School of Law, a law school in Grundy, Virginia, USA
• One of several institutions with the name Art Students’ League, including:
  • Art Students League of New York
  • Art Students' League of Philadelphia

Other uses

• Advanced stop line, a type of road marking used at signalised road junctions
• American Sign Language, used in North America and elsewhere
• Artists' Suffrage League, former British universal suffrage organisation
• Autobacs Sportscar Laboratory, of Autobacs Seven, Japan
• Ansar al-Sharia in Libya, a Salafist Islamist militia group