| Acronym | Definition |
|---|
| GSS➣Generic Security Service |
| GSS➣Guided Self-Study |
| GSS➣Galvanized Steel Sheet |
| GSS➣General Social Survey |
| GSS➣Graduate School of Science (various locations) |
| GSS➣Geschwister-Scholl-Schule (German school) |
| GSS➣Great Singapore Sale (Singapore) |
| GSS➣Government Secondary School (various locations) |
| GSS➣Graduate School of Social Service (Fordham University; New York) |
| GSS➣Global Site Selector (Cisco product used for name resolution and network routing) |
| GSS➣Global Security Services |
| GSS➣Gamma Sigma Sigma (sorority) |
| GSS➣Government Support Services |
| GSS➣Global Secure Systems |
| GSS➣General Security Service |
| GSS➣Ghost Solution Suite (software) |
| GSS➣Gerstmann–Straussler–Scheinker (medical condition) |
| GSS➣Global Software Solutions (various locations) |
| GSS➣Global Strategic Sourcing (various companies) |
| GSS➣Graphics Symbol Set |
| GSS➣Google Search Service |
| GSS➣Generic Security Services |
| GSS➣Global Software System |
| GSS➣Ghost Solution Suite |
| GSS➣Generic Service State |
| GSS➣Global System Services |
| GSS➣Global Services Specifications |
| GSS➣Global Site Selector |
| GSS➣Government Statistical Service (UK government) |
| GSS➣Graduate Student Society |
| GSS➣Gregg Smith Singers (Yonkers, NY) |
| GSS➣Graduate Student Symposium (various schools) |
| GSS➣Group Support System (Visionquest) |
| GSS➣General Support System (US government) |
| GSS➣Glutathione Synthetase |
| GSS➣Genome Survey Sequences |
| GSS➣Gas Sampling System (various companies) |
| GSS➣Global Service and Support |
| GSS➣Good Samaritan School |
| GSS➣Global Security Systems (Jackson, MS) |
| GSS➣Ground Soldier System |
| GSS➣Global Shared Services (various locations) |
| GSS➣Guide to Safe Scouting |
| GSS➣Ground Support Software |
| GSS➣Google Search Service (software) |
| GSS➣Ground Support System |
| GSS➣General Staff School |
| GSS➣Global Satellite Service (SwifLink) |
| GSS➣General Support Services (Colorado) |
| GSS➣Gruppo di Studio della Scoliosi |
| GSS➣Good Steward Software |
| GSS➣Gradjanski Savez Srbije (Serbian: Civil Union of Serbia; political party in Serbia-Yugoslavia) |
| GSS➣Guest Satisfaction Survey (market research) |
| GSS➣Global Surveillance System |
| GSS➣Grouped Sweeping Scheduling (data placement algorithm) |
| GSS➣Galileo Sistemas y Servicios (Spanish association) |
| GSS➣Grimsby Secondary School (Ontario, Canada) |
| GSS➣Grey Sparling Solutions, Inc. |
| GSS➣General Services Section (various locations) |
| GSS➣Gananoque Secondary School |
| GSS➣Goto Space Simulator (space planetarium; Japan) |
| GSS➣Galileo Sensor Station |
| GSS➣Gender, Sexuality and Society (various universities) |
| GSS➣Generic Security Standard |
| GSS➣Geodetic Survey Squadron |
| GSS➣Ground Surveillance Systems (GSR/REMBASS/IREMBASS) |
| GSS➣General Security Support |
| GSS➣Ground Station Simulator |
| GSS➣Global Support System |
| GSS➣Global Shipping Software (US Postal Service) |
| GSS➣Gate Source Short |
| GSS➣Gate-Source Short (semi-conductors) |
| GSS➣Geo-Stationary Satellite |
| GSS➣Game Support Specialist |
| GSS➣Gilston State School (Gold Coast, Australia) |
| GSS➣General Service Society |
| GSS➣Generalized Stimulation Simulation |
| GSS➣Generalized Spectral Shaping |
| GSS➣General Service Schools |
| GSS➣Guidelines and Standards Subcommittee |
| GSS➣Gyro Subsystem |
| GSS➣Grain and Salt Society |
| GSS➣Gerstmann-Straussier-Scheinker Syndrome (disease, transmissible spongiform encephalopathy) |
| GSS➣Global Salmonella Survey (WHO) |
| GSS➣Graphic Service System |
| GSS➣Guaranteed Share Scanner |
| GSS➣General Supply Schedule |
| GSS➣Government Supply Source |
| GSS➣Gravity Sensors System |
| GSS➣Gaven State School (Gold Coast, Australia) |
| GSS➣General Servicing System (Bellcore) |
| GSS➣General Supply Support |
| GSS➣GOES Sectorizer System |
| GSS➣Gunster Student Center (University of Scranton) |
| GSS➣Group Switch System |
| GSS➣Global Synchronization Server |
| GSS➣Generic Service Specification |
| GSS➣Gichner Shelter System |