| SWA | Macromedia Shockwave Music MPEG-1 Layer III with special header 
| Others |
| SWA | S,W.A;SWEETADELINE
| Others |
| SWA | Salseros With Attitude
| Others |
| SWA | Sanitation and Water for All
| Others |
| SWA | Scanners With Attitude
| Others |
| SWA | Scheduler Work Area
| Others |
| SWA | Schenectady Wargamers Association
| Others |
| SWA | ScopeWorks Asia, Inc.
| Others |
| SWA | Scotch Whisky Association
| Others |
| SWA | Secure Web Access
| Others |
| SWA | Secure Web Authentication
| Others |
| SWA | Semantic Web Activity
| Others |
| SWA | Semantic Web and Applications
| Others |
| SWA | Senior Woman Administrator
| Others |
| SWA | Senior Woman Administrators
| Others |
| SWA | SEO Writing Assistant
| Others |
| SWA | Serum Work Area
| Others |
| SWA | Set Width Adjusted
| Others |
| SWA | Sex Work Act
| Others |
| SWA | Sexiest Woman Alive
| Others |
| SWA | Shantou, Mainland China
| Others |
| SWA | Shelby Wrestling Alliance
| Others |
| SWA | Shin Wang Ai
| Others |
| SWA | Shockwave Audio File
| Others |
| SWA | Side Wind Assist
| Others |
| SWA | Simple Web Application
| Others |
| SWA | Simpson Weather Associates
| Others |
| SWA | Sine Wave Amplitude
| Others |
| SWA | Single Width Airlines
| Others |
| SWA | Sisters With Attitude
| Others |
| SWA | Sitting With Anorexics
| Others |
| SWA | Smackdown Wrestling Association
| Others |
| SWA | Soap Messages with Attachments
| Others |
| SWA | SOAP with attachments
| Others |
| SWA | Sociaal Wetenschappelijke Afdeling
| Others |
| SWA | Social Welfare Archives
| Others |
| SWA | Society of Watercolor Artists
| Others |
| SWA | Sociologists Welfare Association
| Others |
| SWA | Solid Waste Analysis
| Others |
| SWA | Solid Waste Authority
| Others |
| SWA | Source Water Assessment
| Others |
| SWA | South Waziristan Agency
| Others |
| SWA | South West Angel
| Others |
| SWA | South West Asia
| Others |
| SWA | Southeast Watershed Alliance
| Others |
| SWA | Southeastern Warehouse Association
| Others |
| SWA | Southern Wholesalers Association
| Others |
| SWA | Southwest Airlines
| Others |
| SWA | Southwest Asia
| Others |
| SWA | Speedy Weed Angel
| Others |
| SWA | Spiritual Workers' Association
| Others |
| SWA | Spurwechsel Assistent
| Others |
| SWA | State Wildlife Area
| Others |
| SWA | State Workforce Agency
| Others |
| SWA | Steel Wire Armored
| Others |
| SWA | Steel Wire Armour
| Others |
| SWA | Steel Wire Armoured
| Others |
| SWA | Steering Wheel Adaptor
| Others |
| SWA | Steering Wheel Angle
| Others |
| SWA | Steven Winter Associates
| Others |
| SWA | Stochastic Weight Averaging
| Others |
| SWA | Student Wellness Advocate
| Others |
| SWA | Stylist With Attitude
| Others |
| SWA | Summed Weighted Attribute
| Others |
| SWA | Supply Web Application
| Others |
| SWA | Support Work Authorization
| Others |
| SWA | Supreme Wealth Alliance
| Others |
| SWA | Swab
| Others |