What does Am stand for?

Alabamine - Chemical element (BARN)

America - A publication (BRI)

American (EBF)

Americium - Chemical element

Americum (SAUS)

Amnion (DMAA)

Amores - of Ovid - Classical studies (OCD)

Amorphous Material - Agronomy

Amos - Old Testament book

Amsterdam Stock Exchange (SPSG)

Amyl - Organic chemistry

large minesweeper (SAUS)

metric angle (SAUS)

A & M Boat Trailer - NCIC trailer make code

Above Mentioned

Above-Mentioned (SAUS)

Abrasive Machining (IAA)

Absentee Mode - Computer science (ELAL)

Absorption Modulation (ELAL)

Abstract Mathematics (SAUS)

Academy of Management - Mississippi State, MS (EA)

Access Manager - Computer science

Access Manway (SAUS)

Access Matrix (SAUS)

Access Mechanism (SAUS)

Access Mediation - Telecommunications (ACOL)

Access Method - Computer science

Access Mode (ELAL)

Access Module (SAUS)

Accident Management (SAUS)

Accident Mitigation Program - Langley Research Center (RCD)

Accompaniment Manual (ELAL)

Accounting Machine (VLIE)

Accounting Management - Open Systems Interconnection (ODAA)

Accounting Method (SAUS)

Accounts Maintenance - IRS

Accoustical Mode - Computer science (ELAL)

Accumulative Multiplication (SAUS)

Acetoxymethyl Ester

Achievement Motivation (MELL)

Acknowledgment Message - Military technology (DDF)

Acoustic-Magnetic (NVT)

Acoustic Memory (ELAL)

Acquisition Manager

Acrylamide (EDCT)

Actinomycosis (MELL)

Action Memorandum (BCP)

Action Monegasque - Monegasque Action - Political party (PPE)

Action Motivation, Inc. - Commercial firm

Active Market - Investment term

Active Matrix (VERA)

Active Messages (SAUS)

Active Militia (SAUO)

Active Monitor - Telecommunications

Actomyosin - Biochemistry

Actual Miss - Distance

Actuator Mechanism (NASA)

Adams-Millis Corporation (EFIS)

Adaptive Multiplexer (CAAL)

Adding Machine (SAUS)

Adding Mechanism (SAUS)

Addition Matrix (SAUS)

Addressed Memory - Computer science (ELAL)

Addressing Machine (SAUS)

Addressing Matrix (SAUS)

Addressing Method (SAUS)

Addressing Mode (SAUS)

Address Mark - Microprocessors

Address Match (SAUS)

Address Memory (SAUS)

Address Mode - Computer science

Address Modifier

Addressograph Multigraph - Later, AM International (DGA)

Adjoint Matrix (SAUS)

Administration and Management operations (SAUS)

Administration Manager (HEAS)

Administrative Manual

Administrative Message (SAUS)

Administrative Module - AT&T

Adolescent Medicine (MELL)

Adrenal Medulla - Anatomy

Adressograph Multigraph Corp. (SAUO)

Adult Male (MELL)

Advancement of Management (SAA)

Aeromedical Monitor (SAA)

Aeromexico - Airline (DS)

Aeronautical Radionavigation Mobile Station - ITU designation

Aeronaves de Mexico SA - Mexico - ICAO designator (ICDA)

Aerospace Medicine (MCD)

After Market - Investment term

Agricultural Marketing

Agricultural Missions (EA)

Air-Cooled Motor (SAUS)

Air-locked Module (SAUS)

Airlock Module - NASA

Airmail

Air Marshal - British

Air Mass - Solar energy research

Air Material (SAUS)

Air Mattress - Medicine

Air Mechanic (SAUS)

Air Mechanician

Air Medal - Military decoration

Air Ministry - British

Air Mobile

Air Movements (SAA)

Airplane Mechanic (SAUS)

Alarm Message (SAUS)

Alberta Medal - Canada (DD)

Albert Medal - British

Alcoholic Myopathy (MELL)

Alert Message (CINC)

Algonquin Mercantile Corp. - Toronto Stock Exchange symbol

Alice Meynell - British poet, 1847-1922

Alignment Mark (SAUS)

Alignment Matrix (VLIE)

Allgeier, Martin and Associates, Inc. - Commercial firm

Almacenes Maritimos (SAUS)

Alpes Maritimes - French

Alpha Meter (MCD)

Alternaria mali - A toxin-producing fungus

Alternate Mode (CAAL)

Alternating Magnetic (IUSS)

Alternative Medicine (MELL)

Aluminum Matting - Military

Alveolar Macrophage - Hematology

Alveolar Macrophages (SAUS)

Alveolar Mucosa (DB)

Amacrine Cell - of the retina - Optics

Amalgam - Dentistry

Amatol - Materials

Ambassadors of Mary (EA)

Amber

Amberg - German license plate city code

Ambient (KSC)

Amelanotic Melanoma - Medicine (DB)

Amendment

Amer Greetings CI'A' - NYSE symbol (SPSG)

America (ROG)

American Greetings

American Greetings Corp. - NYSE symbol

American Medical (EFIS)

American Mineralogist - A publication (AD)

American Monument Association (SAUO)

American Motors (SAUO)

American Motors Corp.

American Mutual Liability Insurance Co. (EFIS)

American Samoa - NCIC American territory possession code (NCIC)

Ames Group - Office of Environmental Management, Department of Energy (DEEM)

Amethopterin - Methotrexate - Also, A, M, MTX - Antineoplastic drug (AAMN)

Ametropia - Ophthalmology

Aminophylline - A drug

AM International - AMEX symbol

AM International, Inc. - Formerly, Addressograph-Multigraph Corp. - AMEX symbol (SPSG)

Ammeter

Ammoniated Mercury (MELL)

Ammunition (ADA)

Amperemeter (MAE)

Ampere Minute (IAA)

Ampex, Inc. (SAUO)

Ampicillin - Also, A, AMP - Antibacterial compound

Amplifier - JETDS nomenclature - Military (CET)

Amplitude Modulated (PIPO)

Amplitude Modulation - Electronics

Amplitude Modulator (IDOE)

Ampoule

Analog Module - Telecommunications (TEL)

Analog Monolithic - Electronics (OA)

Ananda Marga (EA)

Ancient Mongolian - Linguistics (IEL)

Ancient Monuments Act - Town planning - British

Anderson Model - Physics

AND Module (SAUS)

Angle Memory (ACAE)

Angle, Meter (DAVI)

Angular Momentum

Anno Mundi - In the Year of the World - Since 4004 BC - Latin (GPO)

Annular Magnet (SAUS)

Annus Mirabilis - The Wonderful Year (1666) - Latin (GPO)

Anovular Menstruation

Anschlussmodul (SAUS)

Ante Meridiem - Before Noon - Latin (GPO)

Antenna Management (NASA)

Antenna Module (ACAE)

Anterior-Median - Ophthalmology

Anterior Mitochondrion - Cytology

Anterior Mitral Leaflet - Cardiology

Anteromeatal - Anatomy (DAVI)

Antibodies to Cardiac Myosin - Immunology (DAVI)

Anticipatory Modification (SAUS)

Anti-Material (SAUS)

Antimateriel - Munitions

Anti-Mines (SAUS)

Apomorphine (MELL)

Apostolatus Maris - Apostleship of the Sea - AOS (EA)

Appalachian Mountains

Applications Management - Computer science

Approved Market - Business term

Archipelago Mundi - An international association (EA)

Archives des Murasu - A publication (BJA)

Arctic Missions - Later, IM (EA)

Area Manager (TIMI)

Area Multiplexer (CAAL)

Arithmetic Mean - Statistics (DCTA)

Arkansas & Missouri Railroad - Federal Railroad Administration identification code

Armenia - Internet country code

Armillaria mellea - A fungus

Armour & Company (SAUO)

Arms Material (AABC)

Arms Memorandum

Army Manual

Arousal Mechanism - Medicine

Art and Mechanical - Graphic arts (WDMC)

Arterial Malformation - Medicine (RAWO)

Arterial Mean (MELL)

Artium Magister - Master of Arts

Asamblea Majorera - Spain - Political party (EY)

Aseptic Meningitis - Medicine

Asian Male (MELL)

Asset Management (EBF)

Assignment Memorandum - Army (AABC)

Assistant Manager

Associated Member (SAUS)

Associate Member

Association of Management (EA)

Associative Memory - Computer science

Assumed Mean

Astigmatism, Myopic - Also, AsM - Ophthalmology

Asymmetric Multiplier (SAUS)

Asynchronous Mode (SAUS)

Asynchronous MODEM

Atlantic Monthly - A publication (SAUS)

Atomic Migration

Atrial Myxoma - Medicine (DAVI)

Audio Modulation (SAUS)

Augmentation Mammaplasty - Medicine (MELL)

Australian Militia (SAUO)

Australian Ministry - A publication (APTA)

Autoallergic Myositis - Dermatology

Automated Mapping - Cartography

Automated Meter - Electric utility company

Automatic Mode (FOTI)

Automatic Monitoring (CET)

Auto-Mechanic (SAUS)

Automedica Corp. - An association - Defunct (EA)

Auxiliary Marker - Telecommunications (TEL)

Auxiliary Memory

Auxiliary Minesweeper - NATO

Available Memory (SAUS)

Ave Maria

Aviamilano - Construzioni Aeronautiche SpA - Italy - ICAO aircraft manufacturer identifier (ICAO)

Aviation Metalsmith

Aviation Structural Mechanic - Navy rating

Avionics Maintenance (ACAE)

Awaiting Maintenance

Award of Merit - Royal Horticultural Society - British

Axiomesial - Dentistry

Hymns Ancient and Modern - A publication (ODCC)

Magrath Public Library, Alberta - Library symbol - National Library of Canada (NLC)

Master of Arts (NADA)

Mine Countermeasure Tender - Navy symbol

Mistress of Arts

Montgomery Public Library, Montgomery, AL - Library symbol - Library of Congress (LCLS)

Yaw Analysis Methodology

Amended (SAFN)

Ammeter (ADWA)

Amplitude Modulation (WDAA)

Ante Meridian - Before Noon - Latin (WA)

Malaya - MARC geographic area code - Library of Congress (LCCP)