| Acronym | Definition |
|---|
| TSS➣Total Suspended Solids |
| TSS➣Toxic Shock Syndrome |
| TSS➣Total System Services, Inc. |
| TSS➣Times Syndication Service (India) |
| TSS➣The Second Step (Massachusetts) |
| TSS➣Theater Speaker System (various companies) |
| TSS➣Timesharing System (US DoD) |
| TSS➣Total Segment Score (skating) |
| TSS➣The Serpent's Spine (gaming; EverQuest) |
| TSS➣Transport Service Switch (Alcatel-Lucent) |
| TSS➣Trelleborg Sealing Solutions (Sweden) |
| TSS➣Transcription Start Site |
| TSS➣Therapeutic Staff Support |
| TSS➣Thermal Storage System |
| TSS➣The Server Side (online computing community) |
| TSS➣Technology Support Services |
| TSS➣Target Sight System |
| TSS➣Technical Service Support (Thailand) |
| TSS➣The Stock Solution (photography agency) |
| TSS➣Telenor Satellite Services |
| TSS➣The Sweet Science |
| TSS➣Traffic Survival School (Arizona) |
| TSS➣Traffic Separation Scheme |
| TSS➣Telecommunication Standards Section |
| TSS➣Technical Support Specialists |
| TSS➣Telecommunication Standardization Sector |
| TSS➣Torque Shift System |
| TSS➣the Screen Savers |
| TSS➣Technical Support Service |
| TSS➣Tcg Software Stack |
| TSS➣Tire Safety System |
| TSS➣Time Sharing System |
| TSS➣Tethered Satellite System |
| TSS➣Technical Support Services (IT department) |
| TSS➣Task State Segment |
| TSS➣Time Stamping Service |
| TSS➣The Smoking Section (website) |
| TSS➣Total Site Solutions (Columbia, MD) |
| TSS➣Temporary Storage Site (various organizations) |
| TSS➣The Screen Savers (TechTV show) |
| TSS➣Ten Strawberry Street (various locations) |
| TSS➣Tout sauf Sarkozy (French: Everything but Sarkozy; political website) |
| TSS➣Tropical Splenomegaly Syndrome |
| TSS➣Teachers' Salary Scale (Nigeria) |
| TSS➣Technical Support Specialist |
| TSS➣Terminal Solid Solubility |
| TSS➣Technology Support Systems |
| TSS➣Technical Support Staff |
| TSS➣Telecommunication Standardization Sector (ITU-T) |
| TSS➣The Spanish Soldiers (gaming clan) |
| TSS➣Top Secret Security (CA-Top Secret) |
| TSS➣Test Site Sweden (est. 2006) |
| TSS➣Traffic Service Station (US DoD) |
| TSS➣Technology Systems Services |
| TSS➣Transfer Student Services (various schools) |
| TSS➣Terrible Swift Sword (gaming) |
| TSS➣Traffic Signal Synchronization |
| TSS➣Television Shin-Hiroshima System (TV station; Japan) |
| TSS➣Total Staffing Solutions (various locations) |
| TSS➣Thermally-Dried Sewage Sludge (also seen as TDSS) |
| TSS➣Training Support System |
| TSS➣Total Support Service (various companies) |
| TSS➣Time Signal Set (US DoD) |
| TSS➣Three-Step Search |
| TSS➣Tissue Sparing Surgery |
| TSS➣Total Surround Sound |
| TSS➣Technical Support Scam (cybersecurity) |
| TSS➣The Summer Set (band) |
| TSS➣Technical Site Survey |
| TSS➣Turner's Syndrome Society |
| TSS➣The Secret Saturdays (Cartoon) |
| TSS➣Transport Stream Server |
| TSS➣New York, NY, USA - East 34Th Street Heliport (Airport Code) |
| TSS➣The Shooter Society (gaming community) |
| TSS➣The Stetchkov Syndicate (game) |
| TSS➣Turbine Steam Ship |
| TSS➣Time Stamp Server |
| TSS➣Telus Sourcing Solutions (Canada) |
| TSS➣Trusted Security Solutions, Inc. (Charlotte, NC) |
| TSS➣The Sonic Stadium |
| TSS➣Terminology Summer School |
| TSS➣Thermal Synthesizer System |
| TSS➣The Seasoned Schemer (programming book) |
| TSS➣Topographic Support System |
| TSS➣Trondhjems Studentersangforening |
| TSS➣Thermal Sight System |
| TSS➣The Scooter Scoop (blog) |
| TSS➣Total Standard Spending (UK) |
| TSS➣Thornhill Secondary School (Ontario, Canada) |
| TSS➣Target Selection Standards |
| TSS➣Twin Screw Steamship |
| TSS➣Tangential Signal Sensitivity |
| TSS➣Time Shared System |
| TSS➣Time-Shared System (IBM) |
| TSS➣Test Support Squadron (USAF) |
| TSS➣Tear Staining Syndrome (dogs) |
| TSS➣Test Suite Specification |
| TSS➣Trunk Servicing System (Bellcore) |
| TSS➣Turbine Speed Sensor |
| TSS➣Taylor Scheduling Software (Canada) |
| TSS➣Transported Stock Statement (Australia) |
| TSS➣Tidewater Soaring Society (Garner Airport, Isle of Wight, VA) |
| TSS➣The Seventh Sign |
| TSS➣Total Symptoms Score |
| TSS➣Territory Sales Supervisor |
| TSS➣Textron Six Sigma (mean management) |
| TSS➣Training Systems Squadron |
| TSS➣Terminal Security System |
| TSS➣Tower Simulator System (Air Traffic Control tower training system) |
| TSS➣Twin Screw Ship (two propeller vessel) |
| TSS➣Traffic Separation Study |
| TSS➣Telecommunications Switching System |
| TSS➣Timesharing Subsystem |
| TSS➣Trunk and Signaling Subsystem |
| TSS➣Telephony Softswitch Solution |
| TSS➣Train Service Supervisor (NYC Transit Authority) |
| TSS➣Tyre Safety System |
| TSS➣Time Synchronization Server (University of Delaware) |
| TSS➣Target Sensing Systems |
| TSS➣Tri-band SATCOM Subsystem |
| TSS➣Tactical Switching System |
| TSS➣Transmission Surveillance System (Sprint) |
| TSS➣Tactical Shelter System |
| TSS➣Training System Software |
| TSS➣TRMM Support System |
| TSS➣Tradeoff Study Suggestion |
| TSS➣Technical Service Solutions, Inc. (Gambrills, MD; est. 1998) |
| TSS➣Tactical Surveillance Sonobuoy |
| TSS➣Técnicas y Sistemas de Seguridad (Guatemala security agency) |
| TSS➣Theater Sustainment Stocks (US DoD) |
| TSS➣The Southport School for Boys (Gold Coast, Australia) |
| TSS➣Tactical Software Support |
| TSS➣Trim, Stress and Stability |
| TSS➣Tactical System Software |
| TSS➣Tactical Strike System |
| TSS➣Transportation Safety System |
| TSS➣The Stuyvesant Standard (student newspaper of Stuyvesant High School, New York City) |
| TSS➣Telecommunications Security System |
| TSS➣TAPS Support Structure |
| TSS➣Technical Security System |
| TSS➣Tallebudgera State School (Gold Coast, Australia) |
| TSS➣Tear Sheet Server |
| TSS➣TAFE Scholarship Scheme (NSW Australia) |
| TSS➣Tactical SIGINT Support/System |
| TSS➣Test/Topographic Support System |
| TSS➣Triceps and Shoulder Stretch (stretching exercise) |
| TSS➣Tactical System Simulator |
| TSS➣Tactical Satellite Support |
| TSS➣Telecommunications Segment Specification |
| TSS➣Test System Shell (NCC) |
| TSS➣Test Station Synchronization |
| TSS➣Tritium Separation System |
| TSS➣Tinted Specs Positive |
| TSS➣Trident Support Site |
| TSS➣Tracked Suspension System |
| TSS➣Target SIGINT System |
| TSS➣Telephone Service Survey (Sprint) |
| TSS➣The System Shop (software company; Houston, TX) |
| TSS➣Tactical Safety Specialist |
| TSS➣Timing and Synchronization System (air traffic management) |
TSS - syndrome resulting from a serious acute (sometimes fatal) infection associated with the presence of staphylococcus; characterized by fever and diarrhea and nausea and diffuse erythema and shock; occurs especially in menstruating women using highly absorbent tampons