| Acronym | Definition |
|---|
| AVR➣Automatic Voltage Regulator |
| AVR➣Automatic Voltage Regulation |
| AVR➣Avril (French: April) |
| AVR➣Audio/Video Receiver |
| AVR➣Aortic Valve Replacement |
| AVR➣Aviator |
| AVR➣Avon Valley Railway (est. 1869; UK) |
| AVR➣Asset Valuation Reserve (finance) |
| AVR➣Augmented and Virtual Reality |
| AVR➣Assisted Voluntary Return (migrants; various locations) |
| AVR➣Automatic Voice Response |
| AVR➣Average |
| AVR➣Analog Video Recorder (various locations) |
| AVR➣Automated Voice Response |
| AVR➣Avery Dennison (USPS philately) |
| AVR➣Audio Visual Research (file extension) |
| AVR➣Accredited Voluntary Register |
| AVR➣Average Vehicle Ridership |
| AVR➣Assiniboine Valley Railway (Canada) |
| AVR➣Automatic Voice Recognition |
| AVR➣Audio Visual Rentals |
| AVR➣Alf-Egil Bogen, Vegard Wollan, RISC microcontroller (aka Advanced Virtual RISC) |
| AVR➣Automatic Volume Recognition |
| AVR➣Accelerated Vehicle Retirement (various locations) |
| AVR➣Abandoned Vehicle Report |
| AVR➣Advanced Virtual RISC |
| AVR➣Avid Video Resolution |
| AVR➣Association Nationale des Victimes de la Route (French: National Association of Road Traffic Victims; Luxembourg) |
| AVR➣Automatic Variable Resolution (weighing capacity) |
| AVR➣Allegheny Valley Railroad |
| AVR➣Australian Veterinary Reserve (est. 2004; Australia) |
| AVR➣American Volunteer Reserve |
| AVR➣Advanced Video Redirection |
| AVR➣Achat, Vente, Réparation (French: Buying, Selling, Repairs; Couëron, France) |
| AVR➣Accelerated Ventricular Rhythm |
| AVR➣Association des Villes pour Le Recyclage |
| AVR➣Advance Vendor Replacement (vendor provides replacement parts before the return of failed ones) |
| AVR➣Augmented Voltage Right Arm (EKG lead) |
| AVR➣Assembly and Verification Review |
| AVR➣Audio Video Replicator |
| AVR➣Accelerated Vector Restoration |
| AVR➣Absolute Value Rectifier |
| AVR➣Active Voltage Regulation/Regulator |
| AVR➣Asset Visibility Report |