| S&MA | Safety and Mission Assurance 
| Others |
| SMA | International conference on Shape Modeling and Applications
| Others |
| SMA | Intools Instrumentation software SMArt loop file
| Others |
| SMA | Poly (Styrene Maleic Anhydride)
| Others |
| SMA | Safety Mechanism Assembly
| Others |
| SMA | Sailor Moon Avatars
| Others |
| SMA | Saint Mary's Academy
| Others |
| SMA | Saint Michaels Academy
| Others |
| SMA | San Manuel Arizona Railroad
| Others |
| SMA | San Manuel Arizona Railroad Company
| Others |
| SMA | San Miguel De Allende
| Others |
| SMA | Santa Maria, Azores, Portugal
| Others |
| SMA | Santa Monica Alternative
| Others |
| SMA | Santa Monica Fire Department
| Others |
| SMA | Sarasota Military Academy
| Others |
| SMA | Satellite Master Antenna
| Others |
| SMA | Scala Media Area
| Others |
| SMA | Schaefer Matossi And Aderhold
| Others |
| SMA | Schaefer, Matossi, and Aderhold
| Others |
| SMA | Science Monitoring Area
| Others |
| SMA | Scratch Music Animations
| Others |
| SMA | Screen Manufacturers Association
| Others |
| SMA | Second Messenger Activation
| Others |
| SMA | Secondary Mirror Assembly
| Others |
| SMA | Secure Mobile Access
| Others |
| SMA | Segmented Memory Architecture
| Others |
| SMA | Sekolah Menegah Atas
| Others |
| SMA | Sekolah Menengah Atas
| Others |
| SMA | Self Mastery Assignment
| Others |
| SMA | Self Motivated Agents
| Others |
| SMA | Semiconductor Manufacturers Association
| Others |
| SMA | Send My Apologies
| Others |
| SMA | Sensory Motor Amnesia
| Others |
| SMA | Separately Managed Account
| Others |
| SMA | Sequential Fuel Injection Mass Air
| Others |
| SMA | Sequential Multiple Analyser
| Others |
| SMA | Sequential Multiple Analysis
| Others |
| SMA | Sequential Multiple Analyzer
| Others |
| SMA | Sergeant Major of the Army
| Military, Army, Designation / Rank |
| SMA | Server Management Agent
| Others |
| SMA | Service and Maintenance Agreement
| Others |
| SMA | Service Management Automation
| Others |
| SMA | Servizi Manifestazioni Automotoristiche
| Others |
| SMA | Severe Malarial Anaemia
| Others |
| SMA | Sexiest Man Alive
| Others |
| SMA | Shadrach Meshach And
| Others |
| SMA | Shadrach Meshach And Abednego
| Others |
| SMA | Shadrach, Meschach, and Abednego
| Others |
| SMA | Shadrach, Meschach, and Abednigo
| Others |
| SMA | Shanghai Maple Automobile
| Others |
| SMA | Shape Memory Alloy
| Others |
| SMA | Shape Memory Alloys
| Others |
| SMA | Shaped Memory Alloys
| Others |
| SMA | Shared Memory Architecture
| Others |
| SMA | Shoreline Management Act
| Others |
| SMA | Simple Modified Achromat
| Others |
| SMA | Simple Moving Average
| Others |
| SMA | Simultaneous Multichannel Autoanalyser
| Others |
| SMA | Singapore Massachusetts Alliance
| Others |
| SMA | Singapore Medical Association
| Others |
| SMA | Singapore MIT Alliance
| Others |
| SMA | Small Mixing Angle
| Others |
| SMA | Smaller Manufacturers Association
| Others |
| SMA | Smart Memory Access
| Others |
| SMA | Smart Memory Alloy
| Others |
| SMA | Smooth Muscle Actin
| Others |
| SMA | Smooth Muscle Antibody
| Others |
| SMA | Smooth Muscle Antigen
| Others |
| SMA | Smoothed Moving Average
| Others |
| SMA | Snow Mountain Agent
| Others |
| SMA | So Many Angels
| Others |
| SMA | Social Market Analytics
| Others |
| SMA | Societas Missionum ad Afros
| Others |
| SMA | Societe de Montage Automobile
| Others |
| SMA | Societe Martinez Automobiles
| Others |
| SMA | Societe Mauritanienne d'Automobile
| Others |
| SMA | Societe Mecanique Automobile
| Others |
| SMA | Society for Marketing Advances
| Others |
| SMA | Society for Medical Anthropology
| Others |
| SMA | Society of Management Accountants of Canada
| Others |
| SMA | Society of Motor Auctions
| Others |
| SMA | Society of Municipal Arborists
| Others |
| SMA | Software Maintenance Agreement
| Others |
| SMA | Software Management Association
| Others |
| SMA | Software Migration Assistant
| Others |
| SMA | somatomedin a
| Others |
| SMA | somatomedin activity
| Others |
| SMA | Southern Medical Association
| Others |
| SMA | Southwest Meat Association
| Others |
| SMA | Special Memorandum Account
| Others |
| SMA | Special Mention Account
| Others |
| SMA | Special Military Attaches
| Others |
| SMA | Spinal Muscle Atrophy
| Others |
| SMA | Spinal Muscular
| Others |
| SMA | Spinal Muscular Atrophy
| Others |
| SMA | Spiral Modiolar Artery
| Others |
| SMA | Spontaneous Motor Activity
| Others |
| SMA | Sport Marketing Association
| Others |
| SMA | Sports Massage Association
| Others |
| SMA | Sputnik Missile Agency
| Others |
| SMA | Stadium Managers Association
| Others |
| SMA | Stage Managers Association
| Others |
| SMA | Stairbuilders and Manufacturers Association
| Others |
| SMA | Stairway Manufacturers Association
| Others |
| SMA | State Machine Action
| Others |
| SMA | State Magistrate Association
| Others |
| SMA | State Meteorology Administration
| Others |
| SMA | Statistical Metropolitan Area
| Others |
| SMA | Statistics for Microarray Analysis
| Others |
| SMA | Steal Major Athletes
| Others |
| SMA | Steel Manufacturers Association
| Others |
| SMA | Stiffler McGraw Associates
| Others |
| SMA | Stone Mastic Asphalt
| Others |
| SMA | Stone Mastics Asphalt
| Others |
| SMA | Stop Motion Animation
| Others |
| SMA | Storage Manufacturers Association
| Others |
| SMA | Strategic Market Alliance
| Others |
| SMA | Strategic Marketing Affiliates
| Others |
| SMA | Strategy Meets Action
| Others |
| SMA | Structural Methods and Allowables
| Others |
| SMA | Stucco Manufacturers Association
| Others |
| SMA | Student Managed Assessment
| Others |
| SMA | Student medical assistant
| Others |
| SMA | Studio Media Arts
| Others |
| SMA | Studio of Masquerade Arts
| Others |
| SMA | Styrene Malic Anhydride
| Others |
| SMA | Sub Miniature A
| Others |
| SMA | Sub Miniature Version a
| Others |
| SMA | Sub-Miniature version A
| Others |
| SMA | SubMiniature version A
| Others |
| SMA | Subnet Manager Agent
| Others |
| SMA | Super Magnificent Artists
| Others |
| SMA | Super Mario Advance
| Others |
| SMA | Superior Mesenteric Artery
| Others |
| SMA | Supplementary Motor Area
| Others |
| SMA | Support and Maintenance Assistance
| Others |
| SMA | Surface Mount Assembly
| Others |
| SMA | Surface Mounted Assembly
| Others |
| SMA | Surface Movement Advisor
| Others |
| SMA | Surplus Marketing Administration
| Others |
| SMA | Suzuki Malaysia Automobile
| Others |
| SMA | Suzuki Motor of America
| Others |
| SMA | Swedish Motor Assemblies
| Others |
| SMA | Swiss Music Awards
| Others |
| SMA | Synthetic Milk Adaptation
| Others |
| SMA | System Migration Assistant
| Others |
| SMA | System Monitoring Agent
| Others |
| SMA | System Multimedia Architecture
| Others |
| SMA | Systems Maintenance Administrator
| Others |
| SMA | Systems Management America
| Others |