AM, Am, or am may refer to:
* Master of Arts (postgraduate), ("Artium Magister") alternative abbreviation for a Master's degree in Arts
* Americium, a chemical element with symbol Am
* Arthur-Merlin protocol, an interactive proof system in computational complexity theory
* Automated Mathematician, an artificial intelligence program
* Attometre (am), a unit of length (equal to 10–18 m)
* Order of Australia member (postnominal)
* Accelerated Math in the US or Accelerated Maths in the UK

In engineering

* Advanced Manufacturing
* Avancier Method
* Application Management life cycle of computer application
* Amplitude modulation, the technique used for AM radio broadcasting

In medicine and psychology

* Adrenomedullin, a protein
* Autobiographical memory

In timekeeping

* "Ante Meridiem", in 12-hour clock notation, Latin for "before noon" (also written A.M., a.m., and am), in contrast to post meridiem (p.m., "after noon")
* "Anno Mundi", a Calendar era counting from the creation of the world
* "Anno Martyrum", used in the Coptic calendar

In communications

* "Away message", see status message (IM)
* "Above mentioned" in Internet slang
* Airmail
* AM broadcasting, radio broadcasting using amplitude modulation

In entertainment

* AM (ABC Radio), radio current affairs programme
* A.M. (musician), musician Andrew Moore
* A.M. (album), album by rock band Wilco
* AM (fictional computer), a fictional evil supercomputer in the short story "I Have No Mouth, and I Must Scream"
* A minor (Am), a minor chord in music
* American Morning, the morning news program on CNN
* A fictional petroleum company in

In geography

* Americas (as in Pan-Am and Trans-Am)
* Armenia (ISO country code AM)
* Anguilla (MARC country code am)
* Amazonas State, Brazil
* Amharic language (ISO 639-1 language code am)
* Amran Governorate, Yemen (ISO 3166-2:YE)

In sports

* Attacking midfielder in soccer

In transportation

* Aston Martin
* Aeroméxico (IATA airline designator)
* Asia Miles, a Cathay Pacific travel reward programme
* Arkansas and Missouri Railroad, a short-line railroad headquartered in Springdale, Arkansas
* A.M. (1906 automobile), an early French automobile

In the military

* Air Marshal, a military rank in the Royal Air Force and many Commonwealth air forces
* Air Medal, a military decoration
* Minesweeper (ship), U.S. Navy 1921 warship classification code
* Anti-materiel rifle, a weapon for use against material rather than combatants

In UK Politics

* Assembly Member of the National Assembly for Wales or London Assembly

In computing

* .am, the top-level domain for Armenia

In finance

* Asset Management Assets Management

ee also

* A&M
* AM2

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Look at other dictionaries:

  • AM — steht als Abkürzung für: Amplitudenmodulation in der Technik auf Radiogeräten für Mittelwelle AachenMünchener Versicherungsgruppe Aeroméxico (IATA Code), eine mexikanische Fluggesellschaft Agenturischer Mitarbeiter, Mitarbeiter des Ministeriums… …   Deutsch Wikipedia

  • .am — ist die länderspezifische Top Level Domain (ccTLD) Armeniens. Sie existiert seit August 1994 und wird direkt von der Internet Society verwaltet.[1] Es existieren keine Beschränkungen für diese Domain jeder darf eine .am Adresse registrieren,… …   Deutsch Wikipedia

  • Am — [AS. am, eom, akin to Gothic im, Icel. em, Olr. am, Lith. esmi, L. sum., Gr. ?, Zend ahmi, Skr. asmi, fr. a root as to be. ?. See {Are}, and cf. {Be}, {Was}.] The first person singular of the verb be, in the indicative mode, present tense. See… …   The Collaborative International Dictionary of English

  • Am — steht als Abkürzung für: Amplitudenmodulation in der Technik AachenMünchener Versicherungsgruppe Aeroméxico (IATA Code), eine mexikanische Fluggesellschaft Agenturischer Mitarbeiter, Mitarbeiter des Ministeriums für Staatssicherheit der DDR im… …   Deutsch Wikipedia

  • .am — Infobox Top level domain background=#CCF introduced=1994 type=Country code top level domain status=Active registry= [ AMNIC] sponsor= [ ISOC AM] (local chapter of Internet Society)… …   Wikipedia

  • am — Etymology: Middle English, from Old English eom; akin to Old Norse em am, Latin sum, Greek eimi present first singular of be …   New Collegiate Dictionary

  • AM — I. noun Usage: often attributive Etymology: amplitude modulation Date: 1940 a broadcasting system using amplitude modulation; also a radio receiver of such a system II. abbreviation 1. airmail 2. Air Medal 3. [ …   New Collegiate Dictionary

  • Am — I. abbreviation America; American II. symbol americium …   New Collegiate Dictionary

  • Am. — химическое сокращение для аммониака …   Энциклопедический словарь Ф.А. Брокгауза и И.А. Ефрона

  • AM stereo — is a term given to a number of mutually incompatible techniques for broadcasting stereo audio in the AM band in a manner that is compatible with standard AM receivers. There are two main classes of systems: independent sideband (ISB) systems,… …   Wikipedia

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