What does MMA stand for?

Average Male Mass

Caltech Millimeter Array (SAUS)

Dante Yachts Inc., Warwick, RI - Manufacturer code for watercraft hull identification number (USCG)

MacRobertson Miller Airline Services - Australia

Magnetotactic Multicellular Aggregate - Microbiology

Maine Maritime Academy (SAUO)

Maine Medical Association (SAUO)

Main Mission Antennas

Major Machine Accessory (MCD)

Major Maintenance Availability (MHDB)

Malmo - Sweden - Airport symbol (OAG)

Mama - Language code (ETLW)

Management and Marketing Abstracts - PIRA - Bibliographic database - British

Manchester Mathematics Association (SAUO)

Maneuver Motor Array (MCD)

Manitoba Medical Association (SAUO)

Manual Metal Arc - Welding

Maria Mitchell Association (EA)

Marine Machinery Association (EA)

Marine Mammal Act - 1972 (MSC)

Marine Managed Area (NOAA)

Marine Maritime Academy

Marine Motor Association (ROG)

Marketing Management Analytics, Inc. - Commercial firm

Married Man's Allowance - Taxes - British

Martin Marietta Aerospace (ACAE)

Massachusetts Maritime Academy - Buzzards Bay

Massachusetts Maritime Academy, Captain C. H. Hurley Library, Buzzards Bay, MA - OCLC symbol (OCLC)

Massachusetts Military Academy

Mass Memory Assembly (SAUS)

Master Mag - NCIC firearms make code (NCIC)

Master of Management and Administration, Cranfield Institute of Technology - British (DBQ)

Master of Manpower Administration

Master of Marine Affairs

Master of Media Arts (PGP)

Master of Medical Art

Master of Municipal Administration

Master of Musical Art

Master of Musical Arts

Masters of Medicine - A publication

Mastitis-Metritis-Agalactia Syndrome - Medicine (DMAA)

Material Management Activity (SAUO)

Material Manufacturing Authorization (AAG)

Materials Marketing Associates - Hartford, CT (EA)

Maymac Petroleum Corp. - Vancouver Stock Exchange symbol

Mazda Motors of America

McLoughlin Memorial Association - Oregon (EARSL)

McVehil-Monnett Associates, Inc. - Commercial firm

Media in Ministry Association (EA)

Medical Management Analysis System (HCT)

Medical Marketing Association (NTPA)

Medical Materiel Account - Military (AABC)

Medical Mutual Aid (GNE)

Medicare Modernization Act - A law of the United States which was enacted in 2003

Memory-to-Memory Adapter - Computer science

Merchandise Marks Act (ROG)

Merchant Marine Academy (SAUO)

Merchants and Manufacturers Association

Mercy Medical Airlift (EA)

Merrill's Marauders Association (EA)

Meter Manufacturers' Association (IAA)

Methylmalonic Acid - Organic chemistry

Methylmalonic Acidemia - Medicine

Methyl Methacrylate - Also, MM - Organic chemistry

Metro Manila Airways International, Inc. - Philippines - ICAO designator (FAAC)

Metropolitan Magazine Association - Later, Magazine Publishers Association (EA)

Metropolitan Museum of Art - New York (BJA)

Michael Mancuso - Air show performer (ASPC)

Michigan Manufacturers Association (EARSL)

Michigan Midwives Association (EARSL)

Microcomputer Managers Association (HGAA)

Micro Manager's Association (AGLO)

Microminiature Mixer Amplifier

Microtome Manufacturers Association - British (DBA)

Middle Meningeal Artery - Neuroanatomy

MIDI Manufacturers Association (EA)

Military Medical Academy - Armed forces medical college

Millimeter Array - Astronomy

Minelayer Auxiliary Ship - Navy symbol - Obsolete

Minor Morphologic Aberration - Medicine (EDAA)

Minor Motor Aphasia - Medicine (MELL)

Mirror Manufacturers Association

Missile Maintenance Area (AAG)

Mitomycin A - Antineoplastic drug

Mixed Martial Arts - Sports

Modified Motorcycle Association

Momentum Management Assembly (ACAE)

Monomer Methyl Methacrylate - Medicine - Liquid (EDAA)

Monomethyl Adenosine - Medicine (EDAA)

Monomethylamine - Organic chemistry

Monomethyl Arsonic Acid - Organic chemistry

Monorail Manufacturers Association (EA)

Monosil Manufacturers Association

Monovalent Metal Azide - Inorganic chemistry

Montana Medical Association - Medicine (EDAA)

Mothers and Midwives Action - Australia - An association

Motoring in Miniature Association (EA)

Motorsports Marketing Association - Langhorne, PA - Defunct (EA)

MSFC Management Association (SAUO)

Multifunction Microwave Aperture

Multi-Megabit-Anpassung (SAUS)

Multimission Aircraft (SAUS)

Multiple Module Access

Multiplexed Matrix Array

Mummy Mountain - Arizona - Seismograph station code, US Geological Survey - Closed (SEIS)

Municipal Mortgage & Equity LLC - AMEX symbol (SAG)

Municipal Mortgage and Equity LLC - NYSE symbol

Museum of Modern Art (SAUO)

Music Masters' Association - British

Music of Modern Art (NADA)

Muttahida Majlis-i-Amal - Political group - Islamic group - Pakistan

Myanmar Medical Association - Medicine (HRYB)