| Acronym | Definition |
|---|
| ASR | Anti Slip Regulation (automotive) |
| ASR | Airport Surveillance Radar |
| ASR | Antenna Structure Registration (Federal Communications Commission) |
| ASR | Automatic Speech Recognition |
| ASR | Aggregation Services Router (Cisco) |
| ASR | Alkali-Silica Reaction |
| ASR | As Required |
| ASR | Automated System Recovery (Microsoft) |
| ASR | Aquifer Storage and Recovery (reservoir management) |
| ASR | American Sociological Review |
| ASR | Automated Speech Recognition |
| ASR | alt.sysadmin.recovery (newsgroup) |
| ASR | Access Service Request |
| ASR | Acceleration Skid Control |
| ASR | Analyte Specific Reagent |
| ASR | Automatic System Recovery |
| ASR | Attestation de Sécurité Routière (French: Road Safety Certification) |
| ASR | Air-Sea Rescue |
| ASR | Automobile Shredder Residue |
| ASR | American Safety Razor (Verona, VA) |
| ASR | Arithmetic Shift Right |
| ASR | Accounting Series Release |
| ASR | Automatic Server Restart |
| ASR | Answer Seizure Ratio |
| ASR | Acceleration Slip Regulation (traction control on vehicles) |
| ASR | Automatic Send/Receive |
| ASR | Automotive Shredder Residue |
| ASR | Air Surveillance Radar |
| ASR | Answer/Seizure Ratio (ITU-T) |
| ASR | Associazione Sportiva Roma (Italian football club; est. 1927) |
| ASR | Age-Standardized Rate (oncology) |
| ASR | Army Service Ribbon |
| ASR | Alternate Supply Route |
| ASR | Additional Score Report (MCAT) |
| ASR | Annual Safety Report (clinical trials) |
| ASR | Area Surveillance Radar |
| ASR | Automatic Stability Control |
| ASR | Air Staff Requirement |
| ASR | Ada Software Repository |
| ASR | Acquisition Strategy Report |
| ASR | Atlantique Stade Rochelais (French rugby club) |
| ASR | Attack-Sustain-Release (MIDI; electronic music attribute) |
| ASR | Agentia Spatiala Romana (Romanian Space Agency) |
| ASR | Air Support Request |
| ASR | Airborne Surveillance Radar |
| ASR | As Rolled (steel plate) |
| ASR | Archive Search Report |
| ASR | Account Sales Representative |
| ASR | Architectures, Systèmes et Réseaux (French) |
| ASR | Altimeter Setting Region |
| ASR | Anelastic Strain Recovery |
| ASR | Available Supply Rate |
| ASR | Age/Sex Rates |
| ASR | Active Student Responding (education) |
| ASR | Arizona Snowbowl Resort |
| ASR | Assault Support Request |
| ASR | Association des Scouts du Rwanda |
| ASR | Alternative Systems Review |
| ASR | Alberta Sulphur Research Ltd (Calgary, AB, Canada) |
| ASR | Auxiliary Submarine Rescue (ship) |
| ASR | Absolute Space Representation |
| ASR | Application Specific Router (Cisco) |
| ASR | Aerodrome Surveillance Radar |
| ASR | Average Seizure Ratio |
| ASR | Alliance Standardization Requirements |
| ASR | Application Site Reaction (medicine) |
| ASR | Authorized Selling Representative |
| ASR | Authorized Strength Report |
| ASR | Adaptive Sidelobe Reduction |
| ASR | Adirondack Scenic Railroad |
| ASR | Actively Synchronized Replenishment (supply chain and manufacturing) |
| ASR | Association of Student Representatives |
| ASR | Access Service Record |
| ASR | Alaska SAR Facility |
| ASR | Additional Services Request (form of change order) |
| ASR | Accounting Systems Requirements |
| ASR | Advertising Services Representative |
| ASR | Accumulator Shift Right |
| ASR | Authorized Supply Rate |
| ASR | Ambiguity-To-Signal Ratio |
| ASR | American Smelting and Refining Co |
| ASR | Advanced Search Reporting (Google) |
| ASR | Accelerated Successive Replacement |
| ASR | American Society of Rocketry |
| ASR | Advanced Surveillance Radar |
| ASR | Army Status Report |
| ASR | Armed Strike Reconnaissance |
| ASR | Adaptive Software Rejuvenation |
| ASR | Alpha Sigma Rho Sorority |
| ASR | Aviation Safety Recommendation |
| ASR | Anniston Software Repository |
| ASR | Active Server Recovery (Windows 2000) |
| ASR | Advanced Software Resources Company |
| ASR | Automatic Shipment Rating |
| ASR | Altezza Sua Reale (Latin: Your Royal Highness, codices and manuscripts) |
| ASR | Automatic Seizure Rate (telecommunications) |
| ASR | Answer Supervision Rate (telecommunications) |
| ASR | Auxiliary Search and Rescue |
| ASR | Army Staff Requirement |
| ASR | Annual Staff Report |
| ASR | Area Search Radar |
| ASR | Aftermarket Sales Representative |
| ASR | Australian Self-Regulation system (advertising standards) |
| ASR | Auxiliary Storage Save/Restore |
| ASR | Activation Service Request (telecommunications) |
| ASR | Account Service Request |
| ASR | Adaptive Spectral Reconnaissance |
| ASR | Absolute Safety Requirement |
| ASR | Active Sports Retailers (San Diego, CA) |
| ASR | Alarm and Status Report (Lucent) |
| ASR | Agent Status Record |
| ASR | Accelerated Share Repurchase (stock) |
| ASR | Absorbed Solar Radiation |
| ASR | Australian Stock Report (Melbourne, Australia) |
| ASR | Australian speedway racing |
| ASR | After School Recreation (various locations) |
| ASR | Accident Safety Record |
| ASR | American Sugar Refining |
| ASR | Antriebs-Schlupf-Regelung (German: Traction Control; vehicles) |