Editing ACN

'''ACN''' may refer to:
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==Aviation==
* ACN, the IATA airport code for [[Ciudad Acuña International Airport]], Coahuila, Mexico
* [[Aircraft Classification Number]], pavement load of an aircraft

== Chemistry ==
* [[Acetonitrile]], CH<sub>3</sub>CN
* [[Acrylonitrile]], CH<sub>2</sub>CHCN

==Corporate names and media==
* [[Accenture]], professional services company, listed on the NYSE as ACN
* [[ACN Inc.]], multi-level marketing company providing telecommunications and other services
* [[Agencia Carabobeña de Noticias]], news agency, Valencia, Venezuela
* [[Agència Catalana de Notícies]], news agency, Barcelona, Spain
* American Collectibles Network, former name for [[Jewelry Television]], US
* Atlantis Cable News, fictional news channel on ''[[The Newsroom (American TV series)]]''
* [[Australian Company Number]], unique identifier for companies registered in Australia

==Sport==
* [[Africa Cup of Nations]], biennial football tournament
* Hockey Africa Cup of Nations, biennial field hockey tournament:
**[[Men's Hockey Africa Cup of Nations]]
**[[Women's Hockey Africa Cup of Nations]]

==Other uses==
* [[Achang language]], a Tibeto-Burman language of China
* [[Achnasheen railway station]], UK, National Rail code
* ''[[Acineta]]'', a genus of orchid
* [[Action Congress of Nigeria]], political party of Nigeria
* [[Agenzia per la Cybersicurezza Nazionale]], Italian government cybersecurity agency, Italy
* [[Aid to the Church in Need]], international Catholic charity based in Königstein im Taunus, Germany
* [[Algebraic notation (chess)]], the standard notation for recording chess games (Algebraic chess notation)
* [[Andean Community of Nations]], free trade area
* [[Anglican Communion Network]], network of Anglican and Episcopalian dioceses and parishes
* ''[[ante Christum natum]]'', seldom-used Latin equivalent of BC
* [[Architecture for Control Networks]], network protocol for theatrical control


{{disambiguation}}