| School for Advanced Studies | Academic & Science |
| Saturated Ammonium Sulphate | Academic & Science |
| Statistical Analysis Study | Academic & Science |
| Security Alarm System | Academic & Science |
| Safety Approval Service | Academic & Science |
| Society for Applied Spectroscopy | Academic & Science |
| Science Analysis System | Academic & Science |
| Society of Antiquaries of Scotland | Academic & Science |
| Swedish Astronomical Society | Academic & Science |
| Svenska Astronomiska Sällskapet | Academic & Science |
| Southern Astronomical Society | Academic & Science |
| Society of Applied Spectroscopy | Academic & Science |
| Solution Architecture Specification | Academic & Science |
| Society for Astronomical Sciences | Academic & Science |
| Special Aerospace Services | Academic & Science |
| Student Appointment Scheduler | Academic & Science |
| Southeast Atmosphere Study | Academic & Science |
| Student Administrative Services | Academic & Science |
| Statistical Analytical System | Academic & Science |
| Society for Applied Sociology | Academic & Science |
| Singapore Actuarial Society | Academic & Science |
| Society for Armenian Studies | Academic & Science |
| Student Associates Scheme | Academic & Science |
| Statistical Analysis Systems | Academic & Science |
| School of Advanced Sciences, VIT University | Academic & Science |
| Steering Angle Sensor | Academic & Science |
| Svenska Astronomiska Sällskapet | Academic & Science |
| Finlands Automationssällskap rf | Academic & Science |
| Semi Annual Statement | Accounts and Finance |
| Scandinavian Airline System | Accounts and Finance |
| Statements of Auditing Standards | Accounts and Finance |
| Statements On Auditing Standards | Accounts and Finance |
| Salton City (ca) | Airport Code |
| Svenska Analog Sympatis | Business |
| St. Andrew Goldfields, LTD. | Business |
| Spectrum Apartment Search | Business |
| Service Above Self | Business |
| Salisbury Air Service, Incorporated | Business |
| San Antonio Shoes | Business |
| Seismic Acoustic Sensor | Business |
| Satellite Audio Service | Business |
| Scandinavian Airline Systems | Business |
| Statement on Auditing Standards | Business |
| Simply All Swedish | Business |
| Siegfried Advanced System | Business |
| Statement of Auditing Standards | Business |
| Sardar Autmotive Services | Business |
| Solvent Accessible Surface | Chemistry |
| University of St. Andrews - 6 | Chemistry |
| School Assessed Subject | Community |
| Silver Age Sentinels | Community |
| Students' Association of Singapore | Community |
| Structured Additive Synthesis | Community |
| School Age Services | Community |
| Strength, Attitude, and Spirit | Community |
| Self Assessment System | Community |
| Save A Soul | Community |
| Student Assistance Services | Community |
| Sounds Across Seas | Community |
| Shelter Assessment and Support | Community |
| Singapore American School | Community |
| School of Arts and Sciences | Community |
| School for Advanced Study | Community |
| Supportive Australian Sisters | Community |
| Semicolon After Semicolon | Community |
| Saturday Afternoon Society | Community |
| Spiritual Attack Squad | Community |
| Shanghai American School | Community |
| Sudden Available Space | Community |
| St. Andrews School | Community |
| Smart Antenna Savvy | Computer and Networking |
| Subscriber Alerting Signal | Computer and Networking |
| Self-aware System | Computer Hardware |
| Single And Searching | Computing |
| Secure Authentication Services | Computing |
| Stand Alone Server | Computing |
| Single Attachment Station | Computing |
| Switched Access Services | Computing |
| Scalable, Available, and Secure | Computing |
| Software Application Support | Computing |
| Security Administration System | Computing |
| Stand Alone Switch | Computing |
| Silicon Asymmetrical Switch | Computing |
| Statistically Assigned Sockets | Computing |
| Switch Access System | Computing |
| Single Attachment System | Computing |
| Simultaneous Action System | Computing |
| Security Announcement System | Computing |
| System Architecture Specification | Computing |
| Separate Address Space | Computing |
| Security Associations | Computing |
| Server Attached Storage | Computing |
| Server Automation System | Computing |
| Stand Alone System | Computing |
| Service Applications and Systems | Computing |
| Stand Alone Service | Computing |
| Security Administration Server | Computing |
| Secure Association Service | Computing |
| Spool Access Support | Computing |
| Shadow Address Space | Computing |
| System Administrators | Computing |
| Stand Alone Smlc | Computing |
| Status And Sense | Computing |
| Short Authentication String | Computing |
| Server Attached Scsi | Computing |
| Safenet Authentication Service | Computing |
| Security Analyst Summit | Computing |
| Serial Attached SCSI (Small Computer System Interface) | Computing |
| Supply Chain Assessments & Solutions | Country Specific |
| Secondary Antenna System | Electronics |
| Special Application Substrate | Electronics |
| Sas Source Code File | File Type |
| System Of Active Stability | General |
| Sissies And Solo | General |
| Scott Alpha Series | General |
| Saya Anak Singkong | General |
| Stability Augmentation System | General |
| Steam A Seam | General |
| Sampson Attenuation System | General |
| Secondary Air Solenoid | General |
| Satellite Alarm System | General |
| Saab Active Steering | General |
| Swedish Automotive Suppliers | General |
| Societe des Automobiles | General |
| Sas Automotive Systems | General |
| Summit Auto Seats | General |
| Salon Auto Sport | General |
| Spokane Auto Show | General |
| Speed Adjust Screw | General |
| Speed Assistance System | General |
| Simplified Action Structures | General |
| Southland Anime Society | General |
| Special Aircraft for Saints | General |
| Subordinate Accounts Service | General |
| Sunshine And Smiles | General |
| Samen Aktief Sporten | General |
| Space Aggressor Squadron | General |
| Standards Aligned System | General |
| Standards Aligned | General |
| stand for A SAS | General |
| stitute and ask | General |
| Saudi Arabia Singapore | General |
| Statstical analysis Systems | General |
| Sealing And STIG | General |
| Sierra Automated Systems | General |
| Smart And Simple | General |
| Straight Axle System | General |
| Safety Assistance Systems | General |
| Safety Alert System | General |
| Safety Alert Seat | General |
| Shanghai Auto Show | General |
| South Alabama Speedway | General |
| Student Auto Skills | General |
| Suspension Arm System | General |
| Southern All Stars Racing Series | General |
| Subaru Added Security | General |
| Speed Alert System | General |
| Scandinavian Automotive Suppliers | General |
| Saporisky Awtomobilebudiwny Sawod | General |
| Sprint Asphalt Series | General |
| Side Auxiliary Sensor | General |
| Safety Airbag Satellites | General |
| Secondary Air Supply | General |
| Space Activity Suit | General |
| Seafarers Accommodation Scheme | General |
| Sticks And Stones | General |
| Station Activity Survey | General |
| Safety Assurance System | General |
| Supervisory Attentional System | General |
| Sasami Appreciation Society | General |
| Sexual Abuse Survivor | General |
| Static Analysis Symposium | General |
| SIG Anti Snag | General |
| Silly Ar Soles | General |
| Son Altesse S | General |
| Solid Axle Swap | General |
| Speacial Air Service | General |
| Sex After Sixty | General |
| San Antonio Shoemakers | General |
| Stealth And Strike | General |
| Sensitive And Stupid | General |
| Safe Ayurvedic Specialties | General |
| Automotive Systems | General |
| Shared Access Signatures | General |
| Scandinavian Airlines System | General |
| Surfers Against Sewage | General |
| S Abraham and Sons | General |
| Senior Advisory Staff | Governmental |
| Symptom Assessment Scale | Governmental |
| Secret Assalting Service | Governmental |
| Second Amendment Sisters | Governmental |
| Surround And Shake | Governmental |
| Second Avenue Subway | Governmental |
| Signature Authorization Sheet | Governmental |
| SHDSPRA PADMPRA | Indian Railway Station |
| Serial attached SCSI | Information Technology |
| Su Alti Savunma | International |
| Such A Shame | Internet |
| Sorry A** Sweetasugga | Internet |
| Side Angle Side | Maths |
| Sarcoma-Amplified Sequence | Medical |
| Scottish Ambulance Service | Medical |
| serrated adenoma | Medical |
| Severe Aortic Stenosis | Medical |
| Short Aorta Syndrome | Medical |
| Sklar Aphasia Scale | Medical |
| Sleep Apnoea Syndrome | Medical |
| Staff and Associate Specialists | Medical |
| staff grade and associate specialist doctor | Medical |
| Standard Accounting System | Medical |
| Supplier Attachment Scheme | Medical |
| Short Arm Splint | Medical |
| Sedation-Agitation Scale | Medical |
| Subvalvular Aortic Stenosis | Medical |
| Short Attention Span | Medical |
| Sadly Another Submission | Messaging |
| Special Air Services | Military and Defence |
| Simultaneous Analog Stimulation | Military and Defence |
| Speed, Aggression, and Surprise | Military and Defence |
| Surface Application Sytems | Military and Defence |
| Sealed Authenticator System | Military and Defence |
| Special Ammunition Storage | Military and Defence |
| Secret Attack Squad | Military and Defence |
| Survivable Adaptive Systems | Military and Defence |
| System Analysis and Simulation | Military and Defence |
| Special Ammunition Stockage | Military and Defence |
| Special Airlift Summary | Military and Defence |
| Super Army Soldiers | Military and Defence |
| Special Assault Squad | Military and Defence |
| Special Air Service (britain) | Military and Defence |
| Synthetic Aperture Sonar | Military and Defence |
| Special Air Service | Military and Defence |
| Service, Artistry, Skill | Military and Defence |
| Special Armed Services | Military and Defence |
| Secure Attention Sequence | Networking |
| Single Attach Station | Networking |
| Steerable Antenna System | Radio Science |
| Supply Chain Assessments & Solutions | Regional |
| South African Ship | Regional |
| Scottish And Sweet | Regional |
| Statistical Analysis System | Software |
| Statistical Analysis Software | Softwares |
| Search and Sort | Softwares |
| Software-as-service | Softwares |
| Solar Acquisition Sensor | Space Science |
| Small Astronomy Satellite | Space Science |
| Solar Array System | Space Science |
| Space Adaptation Syndrome | Space Science |
| Stability Augmentation Subsystem | Space Science |
| Stability Augmented System | Space Science |
| Speed, Aggression, and Suprise | Sports |
| Speed Agression and Suprise | Sports |
| Spikeys All Stars | Sports |
| Strongbow Admiration Society | Sports |
| Stretching Aerobic and Strengthening | Sports |
| Southern All Stars | Sports |
| San Antonio Spurs | Sports |
| Savings Assortment Satisfaction | Stock Exchange |
| Special Access Surcharge | Telecommunication |
| Shivdaspura Padampura | Transport & Travel |
