ATC
Template:Wiktionary ATC may refer to: Template:TOC right
Medicine
- Acute traumatic coagulopathy
- Anaplastic thyroid cancer, a form of thyroid cancer
- Anatomical Therapeutic Chemical Classification System, a WHO drug classification system
- Certified athletic trainer, post-nominal letters
Organizations
Military
- Air Training Command, the predecessor to Air Education and Training Command in the United States Air Force
- Air Training Corps, United Kingdom, for cadets
- Air Transport Command, a United States Army Air Force command during World War II
- New Zealand Air Training Corps, for cadets
Education
- Academy for Technology and the Classics, a charter school in Santa Fe, New Mexico, US
- Advanced Technology College, a community college in Daytona Beach, Florida, US
- Aiken Technical College, a community college in Graniteville, South Carolina, US
- Applied Technology College, one of several campuses in the Utah College of Applied Technology system
- Ambrose Treacy College, high school in Brisbane, Australia
Other organizations
- Alabang Town Center, a shopping mall in Muntinlupa, Philippines
- Altice (company), Luxembourg-based multinational telecoms company by Euronext stock symbol
- American Technology Corporation, former name of LRAD Corporation, a sound technology company
- American Thermoplastic Company, a United States plastics manufacturer
- American Tobacco Campus, a former property of the American Tobacco Company in Durham, North Carolina, US
- American Tractor Corporation, a 1950 manufacturer of crawler tractors which merged into Case
- American Truck Company
- American-Turkish Council, a business association promoting U.S.-Turkish relations
- Appalachian Trail Conservancy, a United States nonprofit organization
- Applied Technology Council, a nonprofit founded in 1973 which studies the effects of hazards on the built environment
- Aquarian Tabernacle Church, a Wiccan church founded in 1979
- Argentina Televisora Color, former name of the television network Televisión Pública (Canal 7)
- Atlanta Track Club, a non-profit running organization based in Atlanta, Georgia
- Atlanta Transit Company, former rail operator in Georgia, United States
- Auckland Theatre Company, professional theatre company, New Zealand
- Australian Telecommunications Corporation, formerly Australian Telecommunications Commission
- Automobile and Touring Club for United Arab Emirates, a member of the Fédération Internationale de l'Automobile
Science and technology
- Ancillary Terrestrial Component, a U.S. Federal Communications Commission-approved technique for using a network of cell-phone towers to supplement a Mobile Satellite Service
- UK Astronomy Technology Centre, based at the Royal Observatory in Edinburgh, Scotland, part of the Science and Technology Facilities Council
- Athletic Trainer Certified, a healthcare professional board certified in athletic training
- Automatic taxonomy construction, a branch of natural language processing, which applies software programs to generate taxonomical classifications from a body of texts.
- Average total cost, in economics
- Automatic tool changer, a mechanism allowing CNC machines to switch cutting tools without operator intervention.
- Alternate technical concept, in engineering and construction.
- USENIX Annual Technical Conference, an annual peer-reviewed conference
- ATC, a codon for the amino acid isoleucine
Transport
- Advanced transportation controller, a standardization effort as part of the United States Department of Transportation's Intelligent transportation system
- All-terrain cycle, a type of all-terrain vehicle
- Alvarado Transportation Center, an intermodal transit center in New Mexico
- American Truck Corporation, a USA importer and/or assembler of Tatra and Kraz trucks.
- Armored Troop Carrier (LCM), used in the Vietnam War
- Automatic traffic counter, see traffic count
Aviation
- Air traffic control, a service provided to aircraft by ground-based controllers
- Air traffic controller, people who expedite and maintain a safe and orderly flow of air traffic in the global air traffic control system
- Air Tanzania Corporation, the former state-owned airline of Tanzania
Rail
- Automatic train control, a safety system for railways
- Automatic and Track Control, a tokenless form of safeworking on single rail lines used in Victoria, Australia
Games and hobbies
- Armacham Technology Corporation, a fictional technology developer in the video game F.E.A.R.
- Artist trading cards, individual fine art miniatures
- 'Any to Come', a type of conditional bet; See Glossary of bets offered by UK bookmakers
Sports
- SV Atlétiko Tera Corá, a Bonaire football club
Other uses
- Acoustic Transducer Company, a British loudspeaker and electronic equipment manufacturer
- All Things Comedy, a comedy company and podcast aggregate
- All Things Considered, a news show on National Public Radio in the United States
- Against the Current (band), an American pop rock band
- Argentina Televisora Color, former name for Televisión Pública in Argentina
- A Touch of Class (band), a pop music group from Germany and the UK (1999–2003)
- Agreement on Textiles and Clothing, a World Trade Organization regulation for trade in textiles and garments
- Audio Tele-Conference
- ATC (belay device), a type of belay device for rock climbing
- Authorization to Carry, a permit issued in Canada to carry Restricted firearms and Prohibited handguns
See also
- Adult Third Culture Kids (ATCK), adults who as children grew up in a culture other than their parents'