

| Acronym | Sense | Language | Topics | 
|---|---|---|---|
| SAR | Special Access Required | In English | |
| SAR | Special Action Request | In English | |
| SAR | Special Action Requirement | In English | |
| SAR | Storage Address Register | In English | → 00433 | 
| SAR | Subsequent Applications Review | In English | |
| SAR | Summary Analysis Report | In English | |
| SAR | Successive Approximation Register | In English | → 62138 | 
| SARA | Simulateur Avancé pour la Recherche (dans le domaine de l')Automobile | In French | → Automobile manufacturing | 
| SARA | Saisie de l'Activité Relative aux Agents | In French | → Software → Management | 
| SARAH | Sanierung radonbelasteter Häuser | In German | → Environmental technology, water supply, waste management → Construction | 
| SARAH | Search And Range Homing | In English | |
| SARAH | Services distribués Asynchrones pour Réseaux Ad Hoc | In French | → Software → Networks, communication | 
| SARAI | South Asia Resource Access on the Internet | In English | → Libraries → Internet → Area studies | 
| SARD | South Asia Resources Database | In English | → Libraries → Area studies | 
| SAREX | Shuttle Amateur Radio Experiment | In English | → Astronautics → Telecommunications | 
| SARFS | Student Academic Records and Financial Services | In English | → Records management → Finance → Higher education, universities | 
| SARI | Surveillance Automatisée des Routes pour l'Information des conducteurs et des gestionnaires | In French | → Transport and postal services | 
| SARIMA | Southern African Research and Innovation Management Association (www.sarima.co.za) | In English | → Associations → Management → Research policy | 
| SARIO | Slovenská agentúra pre rozvoj investícií a obchodu (www.sario.sk) | In Slovak | → Economics → 33972 → Slovakia | 
| SARL | Société à Responsabilité Limitée | In French | → 334 | 
| SARM | Saskatchewan Association of Rural Municipalities | In English | → Associations → Municipal administration → Canada | 
| SARM | Societatea Romana Astronomica de Meteori | In Romanian | → Astronomy | 
| SARM | Staphylococcus Aureus Résistant à la Méticilline | In French | → Infectious diseases | 
| SARMA | Swiss Association of Research Managers and Administrators (www.sarma.ch) | In English | → Associations → Management → Research policy | 
| SARN | South Asia Research Network | In English | → Organizations and associations → Area studies | 
| SaRO | Stimuleringsactie Rechtswetenschappelijk Onderzoek | In Dutch | → Law, jurisprudence | 
| SARP | Safety Analysis Report for Packaging | In English | → Accidents, risks, safety | 
| SARP | Shuttle Astronaut Recruitment Program | In English | → Personnel management → Astronautics | 
| SARP | Small Autonomous Research Package | In English | → Research policy | 
| SARS | Severe Acute Respiratory Disease = SRAS | Syndrome Respiratoire Aigu Sévère | In French | In English | → Chest diseases → Infectious diseases | 
| SART | Stimuli Analog Refresh Table | In English | |
| SARTRE | Social Attitudes to Road Traffic in Europe | In English | → Sociology → Transport and postal services | 
| SARVA | South Asian Residual Vocabulary Assemblage (Project) | In English | → Linguistics | 
| SAS | Society for Armenian Studies | In English | → Organizations and associations → Language, linguistics, literature → Geography, biography, history | 
| SAS | Small-Angle Scattering | In English | → Optics | 
| SAS | South Asian Studies | In English | → Language, linguistics, literature → Geography, biography, history | 
| SAS | Society for Applied Sociology | In English | → Organizations and associations → Sociology | 
| SAS | Society for Archaeological Sciences | In English | → Organizations and associations → Archeology | 
| SAS | Société par Actions Simplifiée | In French | → 334 | 
| SAS | Software Approval Sheet | In English | → Software | 
| SAS | Software Automation Subpanel | In English | → Software | 
| SAS | Solar Array Simulator | In English | → Energy economics | 
| SAS | Solar Array System | In English | → Energy economics | 
| SAS | Stability Augmentation Subsystem | In English | |
| SAS | Surveillance Architecture Study | In English | |
| SAS | Special Air Service | In English | → 358 → History | 
| SAS | Small Astronomy Satellite | In English | → Astronautics → Astronomy | 
| SAS | Système d'Alerte de Sauvegarde | In French | |
| SAS | Système d'Analyse Statistique | In French | → Statistics → Mathematics | 
| SASA | South Asian Studies Association of Australia | In English | → Associations → Language, linguistics, literature → Geography, biography, history → Australia | 
| SASA | Serbian Academy of Sciences and Arts | In English | → Academies | 
| SASA | Scottish Agricultural Science Agency (www.sasa.gov.uk) | In English | → Organizations and associations → Regional administration → Agricultural sciences → United Kingdom | 
| SASAS | South African Society of Animal Science (www.sasas.co.za) | In English | → Organizations and associations → Zoology → Veterinary medicine → Africa | 
| SASCB | Shuttle Avionics Software Control Board | In English | → Software → Aeronautics, aircraft → Astronautics | 
| SASE | Standards Analysis, Synthesis, and Expression | In English | |
| SASL | Simple Authentication and Security Layer | In English | → Networks, communication | 
| SASMO | Syrian Arab Standards and Metrology Organization | In English | → Standardization | 
| SASn | Studia Astronomica Sinica | In Latin | → Serial publications, periodicals → Astronomy → China | 
| SASNET | (Swedish) South Asian Studies Network | In English | → Organizations and associations → Area studies | 
| SASO | Saudi Arabian Standards Organization (www.saso.org.sa) | In English | → Organizations and associations → Standardization → Saudi Arabia | 
| SASR | Shuttle Avionics Status Review | In English | → Aeronautics, aircraft → Astronautics | 
| SASR | Shuttle Avionics System Review | In English | → Aeronautics, aircraft → Astronautics | 
| SASS | South Asia Studies Summer School | In English | → Education → Area studies | 
| SASS | Spectral Agile Sensor System | In English | |
| SASSU | South Asian Strategic Stability Unit | In English | → International relations | 
| SAST | South Asia Studies | In English | → International relations | 
| SASTP | Stand-Alone Self-Test Program | In English | → Software | 
| SASU | Secrétaire d'Administration Scolaire et Universitaire | In French | → Central administration → Education → Higher education, universities | 
| SAT | Sennacieca Asocio Tutmonda (www.satesperanto.org) | In Esperanto | → Associations | 
| SAT | Sisters of Saint Anne of Tiruchirappilly | In English | → Roman catholic church | 
| SAT | Static Air Temperature | In English | |
| SAT | Surveillance, Acquisition, and Tracking | In English | |
| SAT | Systems Approach to Training | In English | → Education | 
| SAT | Systematic Approach to Training | In English | → Education | 
| SAT | Société Anonyme des Télécommunications | In French | → Telecommunications | 
| SAT | Syndicat Autogestionnaire des Travailleurs | In French | → Organizations and associations → Labour, labour economics | 
| SATAF | Shuttle Activation Task Force | In English | → Astronautics | 
| SATAF | Site Activation TAsk Force | In English | |
| SatCo | Satellite Communications | In English | → Serial publications, periodicals → Astronautics | 
| SATCON | Satellite Connectivity Simulation | In English | → Electrical engineering → Astronautics | 
| SATCP | Sol-Air de Très Courte Portée | In French | → Military engineering | 
| SATE | Semiautomatic Test Equipment | In English | |
| SATEB | Sennacieca Asocio Tutmonda en Britio | In Esperanto | → Associations → United Kingdom | 
| SATERN | Salvation Army Team Emergency Radio Network | In English | → Telecommunications → Social welfare | 
| SATESE | Service d'Assistance Technique aux Exploitants de Stations d'Épuration | In French | → Applied sciences, technology | 
| SATEV | Syndicat des Agences de Presse Télévisées | In French | → Organizations and associations → Newspapers, journalism → Telecommunications | 
| SATEV | Syndicat des Agences de Presse Télévisée | In French | → Organizations and associations → Newspapers, journalism | 
| SATI | Société Aérienne de Transports Internationaux | In French | → Transport and postal services | 
| SATKA | Surveillance, Acquisition, Tracking, and Kill Assessment | In English | |
| SATO | Shuttle Attached TeleOperator | In English | → Astronautics | 
| SATO | Supply and Transportation Operations | In English | → Maintenance and logistics | 
| SATOE | South Asia through Official Eyes | In English | → Area studies | 
| SATP | South Asia Terrorism Portal | In English | → Politics → Area studies | 
| SATRAP | Système Automatisé de TRaitement de l'Accession à la Propriété | In French | → Computer science | 
| SATS | Shuttle Avionics Test Set | In English | → Aeronautics, aircraft → Astronautics | 
| SATS | Shuttle Avionics Test Station | In English | → Aeronautics, aircraft → Astronautics | 
| SATS | Small Applications Technology Satellite | In English | → Astronautics | 
| SATS | Station Accommodation Test Site | In English | |
| SATS | Supplier Assessment Tracking System | In English | |
| SATS | Supply and Transportation Support | In English | |
| SATSIM | Satellite Target Sensing Simulation | In English | → Astronautics | 
| SATT | Storage Allocation Truth Table | In English | → Computer science | 
| SAU | Surface Agricole Utile | In French | → Agricultural sciences | 
| SAÜ | Sakarya Üniversitesi | In Turkish | → Higher education, universities | 
| SAU | Strap-Around Unit | In English | |
| SAUR | Société d'Aménagement Urbain et Rural (www.saur.com) | In French | → Environmental technology, water supply, waste management → France | 
| SAV | Schweizerischer Anwaltsverband (www.swisslawyers.com) = FSA | Fédération Suisse des Avocats | In French | In German | → Organizations and associations → Law, jurisprudence → Switzerland | 
| SAV | Schweizer Apothekerverband (www.pharmasuisse.org/de/) = SSPh | Société Suisse des Pharmaciens | In French | In German | → Organizations and associations → Pharmacology, toxicology → Switzerland | 
| SAVA | Southern African Vexillological Association | In English | → Associations → Flags, banners → Africa | 
| SAVA | South African Veterinary Association (www.sava.co.za) | In English | → Associations → Veterinary medicine → Africa | 
| SAVANT | Synchronised and scalable Audio Video content Across NeTworks | In English | → Networks, communication → Computer-based techniques → Telecommunications → Music | 
| SAVM | Speelt Altijd Vol Moed | In Dutch | → Organizations and associations → Sport, physical exercises | 
| SAVM | Syndicat Autolib Vélib Métropole | In French | → Organizations and associations → Road transport → Vehicle engineering → France | 
| SAVMA | Student American Veterinary Medical Association | In English | → Associations → Higher education, universities → Veterinary medicine → United States | 
| SAVVI | Sound, Audio Visual, and Video Integrators Council | In English | → Organizations and associations → Entertainment | 
| SAW | Surface Acoustic Wave | In English | → Acoustics | 
| SAW | Satellite Attack Warning | In English | → Astronautics | 
| SAW/V | Satellite Attack Warning/Verification | In English | → Astronautics | 
| SAWBOC | System Analysis With Blockout Considerations | In English | |
| SAWNET | South Asian Women's NETwork | In English | → Organizations and associations | 
| SAWP | Seasonal Agricultural Worker Program | In English | → Labour, labour economics → Agricultural sciences | 
| SAWS | South African Weather Service (www.weathersa.co.za) | In English | → Meteorology, climatology → Africa | 
| SAWTEE | South Asia Watch on Trade, Economics & Environment | In English | → Trade → Environmental protection | 
| SB | Space Base | In English | → Astronautics | 
| SB | Speed Brake | In English | |
| SB | Synchronization Base | In English | |
| SB | Synchronization Bit | In English | → Computer science | 
| SB | Service Bulletin | In English | → Serial publications, periodicals → 63973 → Transport and postal services | 
| Sb | Antimoine = Sb | Antimoon | In Afrikaans = Sb | إثمد | In Arabic = Sb | Stibium | In Azerbaijani = Sb | Сурма | In Belarusian = Sb | Антимон | In Bulgarian = Sb | Antimon | In Bosnian = Sb | Antimoni | In Catalan = Sb | Antimoniu | In Corsican = Sb | Antimon | In Czech = Sb | Antimoni | In Welsh = Sb | Antimon | In Danish = Sb | Antimon | In German = Sb | Αντιμόνιο | In Greek = Sb | Antimony | In English = Sb | Antimono | In Esperanto = Sb | Antimonio | In Spanish = Sb | Antimon | In Estonian = Sb | Antimonio | In Basque = Sb | آنتیموان | In Persian = Sb | Antimoni | In Finnish = Sb | Antimoni | In Friulian = Sb | Antamón | In Irish = Sb | Antimonio | In Galician = Sb | Antimoan | In Manx = Sb | Thi (銻) | HAK = Sb | אנטימון | In Hebrew = Sb | एन्टिमोनी | In Hindi = Sb | Antimon | In Croatian = Sb | Antimwàn | In Haitian Creole = Sb | Antimon | In Hungarian = Sb | Ծարիր | In Armenian = Sb | Antimon | In Indonesian = Sb | Antimonio | In Ido = Sb | Antimon | In Icelandic = Sb | Antimonio | In Italian = Sb | アンチモン | In Japanese = Sb | antimoni | In Lojban = Sb | Antimon | JV = Sb | 안티모니 | In Korean = Sb | Stîbyûm | In Kurdish = Sb | Stibium | In Latin = Sb | Antimon | In Letzeburgesh = Sb | Antimonio | In Ligurian = Sb | Stibis | In Lithuanian = Sb | Antimons | In Latvian = Sb | ആന്റിമണി | In Malayalam = Sb | अँटिमोनी | In Marathi = Sb | Antimon | In Low German = Sb | एन्टिमोनी | In Newari (Nepal Bhasa) = Sb | Antimoon | In Dutch = Sb | Antimon | In Nynorsk = Sb | Antimon | In Norwegian = Sb | Antimòni | In Occitan = Sb | Antimony | In Kapampangan = Sb | Antymon | In Polish = Sb | اینٹیمونی | PNB = Sb | Antimônio | In Portuguese = Sb | Antimunyu | In Quechua = Sb | Stibiu | In Romanian = Sb | Сурьма | In Russian = Sb | Antimoniu | In Sicilian = Sb | Antimon | In Serbo-Croatian = Sb | Antimón | In Slovak = Sb | Antimon | In Slovenian = Sb | Антимон | In Serbian = Sb | Antimon | In Saterland Frisian = Sb | Antimon | In Swedish = Sb | ஆண்ட்டிமனி | In Tamil = Sb | Сурма | In Tajik = Sb | พลวง | In Thai = Sb | Antimonya | In Tagalog = Sb | Antimon | In Turkish = Sb | سۈرمە | In Uyghur = Sb | Стибій | In Ukrainian = Sb | کحل | In Urdu = Sb | Surma | In Uzbek = Sb | Antimon | In Vietnamese = Sb | Antimony | In Yoruba = Sb | 锑 | In Chinese | In French | → Chemistry | 
| Sb | Antimoon = (look above) | In Afrikaans | → Chemistry | 
| Sb | إثمد = (look above) | In Arabic | → Chemistry | 
| Sb | Stibium = (look above) | In Azerbaijani | → Chemistry | 
| Sb | Сурма = (look above) | In Belarusian | → Chemistry | 
| Sb | Антимон = (look above) | In Bulgarian | → Chemistry | 
| Sb | Antimon = (look above) | In Bosnian | → Chemistry | 
| Sb | Antimoni = (look above) | In Catalan | → Chemistry | 
| Sb | Antimoniu = (look above) | In Corsican | → Chemistry | 
| Sb | Antimon = (look above) | In Czech | → Chemistry | 
| Sb | Antimoni = (look above) | In Welsh | → Chemistry | 
| Sb | Antimon = (look above) | In Danish | → Chemistry | 
| Sb | Antimon = (look above) | In German | → Chemistry | 
| Sb | Αντιμόνιο = (look above) | In Greek | → Chemistry | 
| Sb | Antimony = (look above) | In English | → Chemistry | 
| Sb | Antimono = (look above) | In Esperanto | → Chemistry | 
| Sb | Antimonio = (look above) | In Spanish | → Chemistry | 
| Sb | Antimon = (look above) | In Estonian | → Chemistry | 
| Sb | Antimonio = (look above) | In Basque | → Chemistry | 
| Sb | آنتیموان = (look above) | In Persian | → Chemistry | 
| Sb | Antimoni = (look above) | In Finnish | → Chemistry | 
| Sb | Antimoni = (look above) | In Friulian | → Chemistry | 
| Sb | Antamón = (look above) | In Irish | → Chemistry | 
| Sb | Antimonio = (look above) | In Galician | → Chemistry | 
| Sb | Antimoan = (look above) | In Manx | → Chemistry | 
| Sb | Thi (銻) = (look above) | [HAK] | → Chemistry | 
| Sb | אנטימון = (look above) | In Hebrew | → Chemistry | 
| Sb | एन्टिमोनी = (look above) | In Hindi | → Chemistry | 
| Sb | Antimon = (look above) | In Croatian | → Chemistry | 
| Sb | Antimwàn = (look above) | In Haitian Creole | → Chemistry | 
| Sb | Antimon = (look above) | In Hungarian | → Chemistry | 
| Sb | Ծարիր = (look above) | In Armenian | → Chemistry | 
| Sb | Antimon = (look above) | In Indonesian | → Chemistry | 
| Sb | Antimonio = (look above) | In Ido | → Chemistry | 
| Sb | Antimon = (look above) | In Icelandic | → Chemistry | 
| Sb | Antimonio = (look above) | In Italian | → Chemistry | 
| Sb | アンチモン = (look above) | In Japanese | → Chemistry | 
| Sb | antimoni = (look above) | In Lojban | → Chemistry | 
| Sb | Antimon = (look above) | [JV] | → Chemistry | 
| Sb | 안티모니 = (look above) | In Korean | → Chemistry | 
| Sb | Stîbyûm = (look above) | In Kurdish | → Chemistry | 
| Sb | Stibium = (look above) | In Latin | → Chemistry | 
| Sb | Antimon = (look above) | In Letzeburgesh | → Chemistry | 
| Sb | Antimonio = (look above) | In Ligurian | → Chemistry | 
| Sb | Stibis = (look above) | In Lithuanian | → Chemistry | 
| Sb | Antimons = (look above) | In Latvian | → Chemistry | 
| Sb | ആന്റിമണി = (look above) | In Malayalam | → Chemistry | 
| Sb | अँटिमोनी = (look above) | In Marathi | → Chemistry | 
| Sb | Antimon = (look above) | In Low German | → Chemistry | 
| Sb | एन्टिमोनी = (look above) | In Newari (Nepal Bhasa) | → Chemistry | 
| Sb | Antimoon = (look above) | In Dutch | → Chemistry | 
| Sb | Antimon = (look above) | In Nynorsk | → Chemistry | 
| Sb | Antimon = (look above) | In Norwegian | → Chemistry | 
| Sb | Antimòni = (look above) | In Occitan | → Chemistry | 
| Sb | Antimony = (look above) | In Kapampangan | → Chemistry | 
| Sb | Antymon = (look above) | In Polish | → Chemistry | 
| Sb | اینٹیمونی = (look above) | [PNB] | → Chemistry | 
| Sb | Antimônio = (look above) | In Portuguese | → Chemistry | 
| Sb | Antimunyu = (look above) | In Quechua | → Chemistry | 
| Sb | Stibiu = (look above) | In Romanian | → Chemistry | 
| Sb | Сурьма = (look above) | In Russian | → Chemistry | 
| Sb | Antimoniu = (look above) | In Sicilian | → Chemistry | 
| Sb | Antimon = (look above) | In Serbo-Croatian | → Chemistry | 
| Sb | Antimón = (look above) | In Slovak | → Chemistry | 
| Sb | Antimon = (look above) | In Slovenian | → Chemistry | 
| Sb | Антимон = (look above) | In Serbian | → Chemistry | 
| Sb | Antimon = (look above) | In Saterland Frisian | → Chemistry | 
| Sb | Antimon = (look above) | In Swedish | → Chemistry | 
| Sb | ஆண்ட்டிமனி = (look above) | In Tamil | → Chemistry | 
| Sb | Сурма = (look above) | In Tajik | → Chemistry | 
| Sb | พลวง = (look above) | In Thai | → Chemistry | 
| Sb | Antimonya = (look above) | In Tagalog | → Chemistry |