{{wiktionary|AG|Ag|ag|-ag}} '''A&G''', '''AG''', '''Ag''' or '''ag''' may refer to

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== Businesses and organizations == * A&G Railroad, the former Abbeville–Grimes Railway * Action Group (Nigeria), a political party during the Nigerian First Republic * Aktiengesellschaft, a German word for a type of corporation * Assemblies of God, the world's largest Pentecostal organization * Associated Group, a Pakistani company * Astronomische Gesellschaft, a German astronomical society * IATA code for Aruba Airlines * Australian Greens, a political party

== Entertainment == * ''American Gladiators'' (1989–1996 TV series) * ''American Gladiators'' (2008 TV series) * Atarashii Gakko!, a Japanese girl group

== Government and military == * Aerographer's mate, a rating or specialty in the US Navy that deals with weather and oceanography * American Holland-class submarine (''Amerikansky Golland''), a class of Imperial Russian submarines * Army green, the color of the US Army service uniform and those of several other militaries * Miscellaneous ship, a US Navy hull classification symbol * Administrator-General of South West Africa, the head of government in Namibia prior to independence in 1990 * Adjutant general, the Army branch responsible for personnel * Attorney general, a government lawyer or law enforcement officer in several legal systems

== People == * Aaron Gordon (born 1995), American basketball player * Adrianne Gonzalez (born 1977), American musician who goes by the stage name AG * Adriano Goldschmied (born 1944), Italian fashion designer * A. G. Cook (born 1990), British pop music producer * A. G. Weinberger, Romanian musician and singer/songwriter * Alex Gonzaga (born 1988), Filipina singer who sometimes uses the abbreviated nickname AG * Ariana Grande (born 1993), American musician * Aurela Gaçe (born 1974), Albanian singer * Showbiz and A.G., a hip-hop duo from The Bronx (short for "André the Giant")

== Places == * .ag, the ccTLD for Antigua and Barbuda * Aargau, a Swiss canton * Ág, a village in Hungary * Algeria, FIPS country code * Province of Agrigento, a Province of Italy (ISO 3166-2:IT code AG) * Antigua and Barbuda, a twin-island nation lying between the Caribbean Sea and the Atlantic Ocean * Argentina, WMO country code * Argeș County, a county in Romania (ISO 3166-2:RO code AG)

== Science and technology == * Silver, symbol Ag, a chemical element * Agamous, a gene which plays a role in the ABC model of flower development * Allocation group, a sub-volume in a computer file system * Anion gap, a value calculated from the results of several medical tests * Antigen, a substance that stimulates an immune response * Astronomische Gesellschaft, a German astronomical society * Attogram, an SI derived unit of mass * Attribute grammar, in formal language theory * Inequality of arithmetic and geometric means, in mathematics * American Holland-class submarine (''Amerikansky Golland''), a class of Imperial Russian submarines

== Other uses == * ''Anno Graecorum'', the Seleucid era, an ancient calendar * ''Atuagagdliutit/Grønlandsposten'', a newspaper in Greenland * AG, dominical letter of a leap year starting on Sunday * Akzidenz-Grotesk, typeface * Kediri, Blitar, Tulungagung, Nganjuk and Trenggalek (vehicle registration prefix AG) * Ashgabat (vehicle registration suffix AG)

==See also== * {{look from}} * {{in title}} * Agee (disambiguation)

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