AOC may be:
Adelaide Ornithologists Club, an exclusive
Adelaide, South Australia based birding clubAdvice of Correction, used in commerce management systems to update a previous transaction.
Aeronautical Operational Control, A group of applications used for communication of an aircraft with its airline or service partner pendants on the ground Advice of Charge, An extra feature of
GSM specification, which provides the MS about the charge of a call.
Age of Conan: Hyborian Adventures, an upcoming online action
RPG video game, for the
PC and
Xbox 360.
Age of consent for sexual relationships
Age of Empires II: The Conquerors Expansion, a realtime strategy game
Air Officer Commanding, a title used to refer to air force officers holding certain command appointments
Air Operator Certificate, a commercial transport license for airlines
Air Operations Center - United States Air Force command and control (C2) system
Albanian Orthodox ChurchALGOL object code, a simple and compact and stack-based instruction set architecture for the ALGOL programming languageAliança Operário-Camponesa, or the
Worker-Peasant Alliance, a front of the Communist Party of Portugal (Marxist-Leninist) of Eduíno Gomes
Alliance of Civilizations, the organization associated with the UN.
Altenburg-Nobitz Airport, in IATA codeAnimeOutCast, a popular anime website
Aon Corporation, an insurance corporation
Appellation d'Origine Contrôlée, a certification for French agricultural products
Architect of the CapitolArmy Ordnance Corps, the predecessor of the
Royal Army Ordnance Corps (RAOC) of the British Army"Arse on Couch", a slang term for
couch potato behavior
Articles of ConfederationArts Orange County -
art council in California,
USAAssociation of Colleges, an educational agency in the United Kingdom
Association of Old Crows, an organization in Alexandria, Virginia
Australasian Ornithological ConferenceAustralian Olympic CommitteeAutonomy-oriented computationAutumn of Code Project
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AOC, Guarantee of quality of wine (the highest French wine classification)