Editing ASA

{{About|the initialism or acronym "ASA"|the word |Asa (disambiguation){{!}}Asa}}
{{wiktionary|ASA|Asa|asa|-asa}}

'''ASA''' as an abbreviation or initialism may refer to:

{{TOC right}}
==Biology and medicine==
* [[Accessible surface area]] of a biomolecule, accessible to a solvent
* [[Acetylsalicylic acid]], aspirin
* [[Advanced surface ablation]], refractive eye surgery
* [[Anterior spinal artery]], the blood vessel which supplies the anterior portion of the spinal cord
* [[Antisperm antibodies]], antibodies against sperm antigens
* [[Argininosuccinic aciduria]], a disorder of the urea cycle
* [[ASA physical status classification system]], rating of patients undergoing anesthesia

== Education and research==
* [[African Studies Association of the United Kingdom]]
* [[African Studies Association]]
*[[Alandica Shipping Academy]], Åland Islands, Finland
* [[Albany Students' Association]], at Massey University, Auckland, New Zealand
* [[Alexander-Smith Academy]], in Houston, Texas
* [[Alpha Sigma Alpha]], U.S. national sorority
* [[American Society for Aesthetics]], philosophical organization
* [[American Student Assistance]], national non-profit organization
* [[American Studies Association]]
* [[Arizona School for the Arts]]
* [[Armenian Sisters Academy]]
* [[Association of Social Anthropologists]]
* [[Astronomical Society of Australia]]
* [[Austrian Studies Association]]

== Organizations ==
* [[Acoustical Society of America]], international scientific society
* [[Advertising Standards Authority (disambiguation)]], advertising regulators in several countries
* [[American Scientific Affiliation]], an organization of Christians in science
* [[American Society of Agronomy]]
* [[American Society of Anesthesiologists]]
* [[American Society of Appraisers]]
*[[American Sociological Association]]
* [[American Staffing Association]]
* [[American Standards Association]], a former name of the American National Standards Institute
* [[American Statistical Association]]
* [[American Synesthesia Association]]
* [[Americans for Safe Access]], marijuana law reform group
* [[Association for Social Advancement]], microfinance institution, Bangladesh
* [[Association for the Study of Abortion]]
* [[Association of Scouts of Azerbaijan]]
* [[Association of Southeast Asia]]
* [[Australian Submarine Agency]]
* [[Australian Society of Authors]]
* [[Australian Space Agency]]
* [[Austrian Service Abroad]]
* [[Autism Society of America]]
* [[United States Army Security Agency]]

==Sports==
* [[Agremiação Sportiva Arapiraquense]], Brazilian soccer club
* [[Alliance Sport Alsace]], French basketball club
* [[Amateur Softball Association]], former name of the governing body now known as USA Softball
* [[Amateur Swimming Association]], former name of Swim England
* [[American Samoa]], IOC country code
* [[American Speed Association]], motorsports sanctioning body
* [[American Sportscasters Association]]
* [[Arizona Soccer Association]]
* [[Athletics South Africa]], the national governing body for the sport of athletics in South Africa
* [[Atlético Sport Aviação]], Angolan multisports club
* [[United States Adult Soccer Association]]

==Transportation==
* [[ASA (automobile)]], Italian marque of automobiles (Autocostruzioni Società per Azioni)
* [[ASA Aluminium Body]], Argentinian manufacturer of replicas of sports cars
* [[Aeropuertos y Servicios Auxiliares]], Mexican airport operator
* [[African Safari Airways]], airline company based in East Africa
* [[Air transport agreement|Air services agreement]], bilateral agreement to allow international commercial air transport services between signatories
* [[Atlantic Southeast Airlines]], in Atlanta area, Georgia
* [[Airline Superintendents Association]], of Trinidad & Tobago
* [[Airservices Australia]], air traffic management and related services provider for Australia
* The International Civil Aviation Organization's code for [[Alaska Airlines]]

==Other==
* ASA ("American Standards Association") a measure of [[Film speed#ASA|film speed]] in photography, later replaced by the ISO standard
* [[Acrylonitrile styrene acrylate]], a thermoplastic used for 3D printing and in the auto industry 
* [[Adaptive simulated annealing]], optimization algorithm
* [[Cisco ASA]] (Adaptive Security Appliances)
* [[Allied States of America]], a fictional American nation in the television show ''Jericho''
* [[Allmennaksjeselskap]], the designation for a Norwegian public limited company
* [[Anti-Soviet agitation]], a criminal offense in the Soviet Union
* [[ASA carriage control characters]], a system used for controlling mainframe line printers
* [[District attorney|Assistant state's attorney]], a title for attorneys working in the state's attorney's office in the United States
* [[As-salamu alaykum]], a greeting in [[Arabic]] that means "peace be upon you"
* [[Auditory scene analysis]], a proposed model for the basis of auditory perception

==See also==

* [[Åsa (disambiguation)]]

{{disambiguation}}