| Acronym | Definition |
|---|
| SAR➣Specific Absorption Rate (measure of the rate of absorption of RF energy in the body) |
| SAR➣Search And Rescue |
| SAR➣Sons of the American Revolution |
| SAR➣Student Aid Report |
| SAR➣Synthetic Aperture Radar |
| SAR➣Special Administrative Region |
| SAR➣Saudi Arabian Riyal |
| SAR➣Syrian Arab Republic |
| SAR➣Successive Approximation Register |
| SAR➣Structure-Activity Relationship |
| SAR➣School for Advanced Research (Santa Fe, NM) |
| SAR➣Staff Appraisal Report |
| SAR➣Semi-Automatic Rifle (weapon) |
| SAR➣Species-At-Risk |
| SAR➣Sodium Absorption Ratio |
| SAR➣System Architecture |
| SAR➣Stock Appreciation Right |
| SAR➣School Accountability Report |
| SAR➣Site Assessment and Remediation (various locations) |
| SAR➣Segmentation And Reassembly |
| SAR➣Survival and Resilience |
| SAR➣Summary Annual Report |
| SAR➣Sarasota Springs (Amtrak station code; Sarasota Springs, NY) |
| SAR➣Systemic Acquired Resistance |
| SAR➣Semi-Annual Report |
| SAR➣Supplied-Air Respirator (US OSHA) |
| SAR➣Self-Assessment Report |
| SAR➣Stop and Reverse (trading markets; stocks, bonds, commodities) |
| SAR➣Significant Architectural Requirement |
| SAR➣Specific Absorption Rate |
| SAR➣Store Archive |
| SAR➣Security Assurance Requirements |
| SAR➣Seasonal Allergic Rhinitis |
| SAR➣Sub-Acute Rehabilitation (medical care unit) |
| SAR➣Second Assessment Report |
| SAR➣Some Assembly Required |
| SAR➣South African Railways |
| SAR➣Safety Analysis Report |
| SAR➣Snow and Avalanche Research (Switzerland) |
| SAR➣South African Republic |
| SAR➣San Antonio Rampage (hockey team) |
| SAR➣Standards Assessment Report (education) |
| SAR➣School of American Research (Santa Fe, NM, USA) |
| SAR➣Son Altesse Royale |
| SAR➣Selected Acquisition Report |
| SAR➣Shift Arithmetic Right |
| SAR➣State Agency Representative |
| SAR➣Service Archive (JBoss Server) |
| SAR➣Semi-Active Radar |
| SAR➣Safety Assessment Report |
| SAR➣Servizio Agrometeorologico Regionale (Italian: Regional Meteorological Services) |
| SAR➣Sign-A-Rama (est. 1986) |
| SAR➣Species-Area Relationship (ecology) |
| SAR➣South Atlantic Review (est. 1935; Atlanta, GA) |
| SAR➣South Australian Railways (South Australia, Australia) |
| SAR➣Short Assault Rifle |
| SAR➣System Archive |
| SAR➣Southeast Asia Region |
| SAR➣Solicitors Accounts Rules |
| SAR➣Special Access Required |
| SAR➣Special Autonomous Region |
| SAR➣Service Authorization Request |
| SAR➣Structural Activity Relationship (EPA) |
| SAR➣Small Arms Range |
| SAR➣Shareef Abdur-Rahim (basketball player) |
| SAR➣Su Alteza Real (His/Her Royal Highness) |
| SAR➣Svenska Arkitekters Riksförbund (Swedish: Swedish Architects Association; Stockholm, Sweden) |
| SAR➣Special Access Requirement (US DoD) |
| SAR➣System Access Request |
| SAR➣Sea Air Rescue |
| SAR➣Student-Athlete Reinstatement |
| SAR➣Site Assessment Report |
| SAR➣Situation Action Result |
| SAR➣Security Assessment Report |
| SAR➣Sarikoli (linguistics) |
| SAR➣Stichting Architecten Research (Foundation for Architects' Research) |
| SAR➣Single Aliquot Regeneration |
| SAR➣Stable Auroral Red |
| SAR➣Share Appreciation Right |
| SAR➣Societatea Academica Romana (Romanian) |
| SAR➣Sarcosinemia |
| SAR➣Source Approval Request |
| SAR➣System Address Register |
| SAR➣System Activity Reporting |
| SAR➣Sua Altezza Reale (His/Her Royal Highness) |
| SAR➣Service Activity Report |
| SAR➣Solution Assurance Review |
| SAR➣Société d'Astronomie de Rennes (French: Astronomical Society of Rennes; Rennes, France) |
| SAR➣San Andreas Reservoir (California) |
| SAR➣Start Action Request |
| SAR➣Satellite Access Request |
| SAR➣Scaffold Attached Region (molecular biology) |
| SAR➣Shift Amount Register |
| SAR➣South Asian Religious News (est. 1981) |
| SAR➣Standard Absorption Rate |
| SAR➣Ship Alteration Record |
| SAR➣Super Adventure Rockman (video game) |
| SAR➣Side-looking Aperture Radar |
| SAR➣Storage Address Register |
| SAR➣Software Action Request |
| SAR➣Summary Account Record |
| SAR➣Southern Alpine Recreation (New Zealand) |
| SAR➣Singapore Armoured Regiment |
| SAR➣Security Assistance Review |
| SAR➣System Acquired Resistance |
| SAR➣Sysout Archival and Retrieval |
| SAR➣Special Access Request |
| SAR➣Software Architecture Review |
| SAR➣Symmetrix Automated Replication |
| SAR➣Sulfuric Acid Recovery (hydrocarbon processing application) |
| SAR➣Subsequent Applications Review |
| SAR➣Surveillance Approach Radar |
| SAR➣Single Access Return |
| SAR➣Subscriber Application Router |
| SAR➣Significant Activities Report |
| SAR➣Salaire Annuel de Référence (French: Annual Salary of Reference) |
| SAR➣System Anomaly Report |
| SAR➣Simulated Acidic Rain |
| SAR➣Special Action Report |
| SAR➣Security Access Requirement (code) |
| SAR➣Social Assistance Recipient (Canada) |
| SAR➣Squad Automatic Rifle |
| SAR➣Salanter Akiba of Riverdale (Riverdale, New York) |
| SAR➣Système d'Accès au Réseau (French: Network Access System) |
| SAR➣Schedule Add Request |
| SAR➣Software Assurance Requirement |
| SAR➣System Acquisition Report |
| SAR➣Summary Analysis Report |
| SAR➣Stomach Acid Reflux |
| SAR➣SOI Anomaly Reports |
| SAR➣Subject Analysis and Retrieval |
| SAR➣Software Answer Supervision |
| SAR➣Sodium Adsorption Ratio unit |
| SAR➣Suppressor Area Ratio (jet engines) |
| SAR➣Shared Accommodation Rack |
| SAR➣Systems Assurance Review |
| SAR➣Site & Acceptance Review |
| SAR➣Short Annular Ring |
| SAR➣Systems Analysis Recording |
| SAR➣System Archive Retrieval |
| SAR➣Sellability Analysis Report (Sprint) |
| SAR➣Schedule and Requests |
| SAR➣Sub-Account Representative |
| SAR➣Scientific Absorption Rate |
| SAR➣Stock-Adjustment Request |
| SAR➣Special Aeronautical Requirement |
| SAR➣Site Access Restricted |
| SAR➣Service Aptitude Rating |
| SAR➣Specific Appropriation Request |
| SAR➣Strategische Argumentatie en Research BV (Haarlem, Netherlands) |
| SAR➣Significant Action Report |
| SAR➣Security Audit Reduction |
| SAR➣Software Analysis Review (Telcordia) |
| SAR➣Safety Appraisal Report |
| SAR➣Sample Assessment Report |
| SAR➣Signaling Access Routers (Sprint) |
| SAR➣Supply Activities Requirements |
| SAR➣Situation Awareness Report |
| SAR➣Supply Assistance Request |
| SAR➣Supportive Academic Remediation |
| SAR➣Ship Alteration Request |
| SAR➣Sex Attitude Restructuring (course) |
| SAR➣Supplies Account Representative |
| SAR➣Security Assistance Request |
| SAR➣Support Air Request |
| SAR➣Semi-Autonomous Robotics |
| SAR➣Suspicious Activity Report(ing) (banks reporting suspicious transactions) |
| SAR➣Subconscious Analysis and Reprogramming (psychology) |
| SAR➣Stoichiometric Air Requirement (gas combustion) |
| SAR➣Software Anomaly Report |