| Acronym | Definition |
|---|
| MAS➣Multi Agent System |
| MAS➣Monetary Authority of Singapore |
| MAS➣Muslim American Society |
| MAS➣Manufacturing Advisory Service |
| MAS➣Master of Advanced Studies |
| MAS➣Multiple-Award Schedule (contract) |
| MAS➣Magic-Angle Spinning |
| MAS➣Mathematics and Statistics (various schools) |
| MAS➣Miami Ad School (various locations) |
| MAS➣Martial Arts School (various locations) |
| MAS➣Movimiento al Socialismo (Movement to Socialism; Argentina, Bolivia, Venezuela) |
| MAS➣Marker Assisted Selection |
| MAS➣Miniature Australian Shepherd (dog) |
| MAS➣Military Air System (Eastern Air Defense Sector) |
| MAS➣Masco Corporation (stock symbol) |
| MAS➣Chennai, India (Nugumbakkam Airport Code) |
| MAS➣Master Airscrew (model aircraft propeller) |
| MAS➣Microsoft Activesync |
| MAS➣Medical Aid Scheme (various locations) |
| MAS➣Management Accounting System |
| MAS➣Minutes after Sunset |
| MAS➣Milliarcsecond |
| MAS➣Management Accounting Software (various organizations) |
| MAS➣Multiagent System |
| MAS➣MODIS Airborne Simulator |
| MAS➣Meconium Aspiration Syndrome |
| MAS➣Master of Administrative Science (Fairleigh Dickinson University; New Jersey) |
| MAS➣Multiple Access System |
| MAS➣Microsoft anti Spyware |
| MAS➣Mobile Access Signaling |
| MAS➣Modular Authentication Service |
| MAS➣Main Store |
| MAS➣Multiple Address System |
| MAS➣Modeling Analysis and Simulation |
| MAS➣Managed Application System |
| MAS➣Middleware Administration Server |
| MAS➣Mathcad Application Server |
| MAS➣Malaysian Airlines System (ICAO code) |
| MAS➣Mexican American Studies |
| MAS➣McCune-Albright Syndrome |
| MAS➣Mass Air Sensor (automotive) |
| MAS➣Medical Assurance Society (various locations) |
| MAS➣Multi Asset Strategy |
| MAS➣Media Arts and Sciences (Massachusetts Institute of Technology) |
| MAS➣Metro Animal Services (various locations) |
| MAS➣Motor Assessment Scale (clinical evaluation method) |
| MAS➣Mutual Admiration Society |
| MAS➣Monthly Auto Ship (customer program) |
| MAS➣Maneuver Ammunition Systems (US DoD) |
| MAS➣Media Asset Management |
| MAS➣Muerte A Secuestradores (paramilitary death squad) |
| MAS➣Metropolitan Ambulance Service (Melbourne, Australia) |
| MAS➣Massachusetts Audubon Society |
| MAS➣Management Advisory Service |
| MAS➣Mandibular Advancement Splint |
| MAS➣Mongolian Academy of Sciences |
| MAS➣Military Aid Society |
| MAS➣Money Advice Scotland (UK) |
| MAS➣Miller Anderson & Sherrerd (Bala Cynwyd, PA) |
| MAS➣Master Advertising Specialist |
| MAS➣Military Air Solutions (now Military Air & Information; UK) |
| MAS➣Mindless Accept Syndrome |
| MAS➣Military Airlift Squadron |
| MAS➣Make A Star (website) |
| MAS➣Make A Star (gaming, Katamari Damacy) |
| MAS➣Massachusetts Academy of Science |
| MAS➣Modern Apprenticeship Scheme |
| MAS➣Mozilla Application Suite |
| MAS➣Mixed Amphetamine Salt |
| MAS➣Managed Access System (prison technology) |
| MAS➣Mapping Activity Statement (US FEMA) |
| MAS➣Millimeter-wave Atmospheric Sounder |
| MAS➣Make-A-Store, Inc. |
| MAS➣Milliampere Second (quantifies an X-ray beam) |
| MAS➣Memento Audere Semper (Latin: remember to dare always) |
| MAS➣Military Agency for Standardization |
| MAS➣Managed Accounts Service (various companies) |
| MAS➣Minnesota Academic Standards |
| MAS➣Microarray Analysis Suite (bioinformatics software) |
| MAS➣Master of Aeronautical Science (degree) |
| MAS➣Mass Attenuation Coefficient |
| MAS➣Marine Advisory Service (Sea Grant Program) |
| MAS➣Method of Auxiliary Sources |
| MAS➣Missouri Academy of Science |
| MAS➣Movimiento de Acción Solidaria (Guatema) |
| MAS➣Maryland Adolescent Survey (Maryland State Department of Education) |
| MAS➣Managed Authentication Service |
| MAS➣Maritime Assistance Service (International Maritime Organization) |
| MAS➣Morenci Area Schools (Michigan) |
| MAS➣Milwaukee Astronomical Society |
| MAS➣Motoscafo Anti Sommergibile (Italian navy WWI and WWII) |
| MAS➣Musée Automobile de la Sarthe (French: Automobile Museum of Sarthe; Sarthe, France) |
| MAS➣Message Application Server (Avaya) |
| MAS➣Mercosur Administrative Secretariat (trade) |
| MAS➣Motivational Assessment Scale |
| MAS➣Multi-Access Spool (IBM Mainframe) |
| MAS➣Michigan Archaeological Society |
| MAS➣Military Aftermarket Services |
| MAS➣Ministry of Altar Servers (Catholicism) |
| MAS➣Memory Administration System |
| MAS➣Mandolin Acquisition Syndrome |
| MAS➣Memorial Affairs Squadron |
| MAS➣Map Accuracy Standard |
| MAS➣Mass Announcement System |
| MAS➣Minimum Acceptable Strength |
| MAS➣Mission Aircrew School |
| MAS➣Maritime Air Superiority |
| MAS➣Mecklenburg Audubon Society (North Carolina) |
| MAS➣Military Assistance Sales |
| MAS➣Modern Art Studio (band) |
| MAS➣Market Analysis Service |
| MAS➣Myanmar Agricultural Service |
| MAS➣Maneuver Air Support |
| MAS➣Motivated Abilities and Skills (UK) |
| MAS➣Multifaith Action Society (Vancouver, British Columbia, Canada) |
| MAS➣Montana Archaeological Society |
| MAS➣Marketing Analysis System |
| MAS➣Malta Aviation Society |
| MAS➣Mutuelle d'Action Sociale (French: Mutual Social Action; Morocco) |
| MAS➣Modular Alarm System |
| MAS➣Museum Association of Saskatchewan (Regina, SK, Canada) |
| MAS➣Marine Assistance Service |
| MAS➣Master of Architectural Studies |
| MAS➣Management Assistance Service |
| MAS➣Multi-Service Access System |
| MAS➣Modified Alsever Solution |
| MAS➣Matrix Algebraic Separation (algorithm) |
| MAS➣Mission d'Amenagement du Delta du Fleuve Senegal |
| MAS➣Menu Activated Switch |
| MAS➣Master Assembly Schedule |
| MAS➣Man-Day Accounting System |
| MAS➣Management and Administrative Staff Association (Cleveland State University; Ohio) |
| MAS➣Mobile Atmospheric Spectrometer |
| MAS➣Mainland Air Services (New Zealand) |
| MAS➣Maintenance Action Sheet |
| MAS➣Manitoba Affidavit of Support (Canada) |
| MAS➣Multiple Address Spectrum (FCC) |
| MAS➣Mutant Analysis Service |
| MAS➣Maximum Assignable Slots |
| MAS➣Mission Area Summary |
| MAS➣Maximum Amount Subject (insurance/underwriting) |
| MAS➣Mechanical Actuation System |
| MAS➣Multiple Absorbing Surfaces |
| MAS➣Ma’lomat wa Abhath Seyahiyah (Arabic: National Centre for Tourism Information and Research; Saudi Arabia) |
| MAS➣Module Attach System |
| MAS➣Maximal Allowed Shareability |
| MAS➣Marianas Audubon Society |
| MAS➣Military Application Seminar |
| MAS➣Mildly Amused Smirk |
| MAS➣Management Analysis Summary |
| MAS➣Magic ASCII (American Standard Code for Information Interchange) Studio (software) |