| Acronym | Sense | Language | Topics |
|---|---|---|---|
| UT | University of Texas (www.utexas.edu) | In English | → Higher education, universities → United States |
| UT | Unreal Tournament | In English | → Software → Entertainment |
| UT | Unit Telescope | In English | → Astronomy |
| UTA | University of Texas at Arlington (www.uta.edu) | In English | → Higher education, universities → United States |
| UTC | Universal Time, Coordinated | In English | |
| UTC | United Technologies Corporation | In English | → Engineering, technology |
| UTC | United Technology Center | In English | → Engineering, technology |
| UTC | Universal Test Console | In English | |
| UTC | Universal Time Compensated | In English | |
| UTC | User Time Clock | In English | |
| UTE | Universal Test Equipment | In English | |
| UTES | Unit Training Equipment Site | In English | → Education |
| UTF | Underwater Test Facility | In English | |
| UTI | Urinary Tract Infection | In English | → Infectious diseases → Urology |
| UTM | Universal Turing Machine | In English | → Computer science |
| UTOPIA | Uniformly Third-Order Polynomial Interpolation Algorithm | In English | → Algorithms |
| UTP | Unshielded Twisted Pair | In English | → Electronics |
| UTPB | United Tartans Pipe Band (www.utpb.be) | In English | → Music |
| UTR | Untranslated Region | In English | → Genetics |
| UTRAN | UMTS Terrestrial Radio Access Network | In English | → Telecommunications |
| UTRS | Universal Trouble Reporting System | In English | → Quality management |
| UTS | Universal Test Set | In English | → Electronics → Telecommunications |
| UTS | Unmanned Teleoperator Spacecraft | In English | → Astronautics |
| UTS | Urine Transfer System | In English | → Physiology |
| UUCP | Unix-to-Unix Copy | In English | → Software → Operating systems |
| UUHS | Unitarian Universalist Historical Society | In English | → Associations → History |
| UUP | United University Professions (www.uupinfo.org) | In English | → Higher education, universities |
| UV | Ultraviolet | In English | → Optics |
| UVAT | Ultraviolet Automatic Tracker | In English | |
| UVD | Undervoltage Device | In English | → Electrical engineering |
| UVF | Unmanned Vertical Flight | In English | → Aeronautics, aircraft → Astronautics |
| UVMS | Universal Video Management System | In English | → Telecommunications |
| UVMS | Urine Volume Measuring System | In English | → Physiology |
| UVPE | UV/Video Processing Electronics | In English | → Image processing → Electronics |
| UVPI | Ultraviolet Plume Instrument | In English | |
| UVS | Ultraviolet Spectrometer | In English | → Analytical chemistry |
| UVS | Ultraviolet Sensor | In English | |
| UW | University of Wisconsin-Madison (www.wisc.edu) | In English | → Higher education, universities → United States |
| UWA | Ultra Wide Angle | In English | → Photography |
| UWB | Ultrawideband | In English | → Telecommunications |
| UWR | University of Wisconsin-River Falls (www.uwrf.edu) | In English | → Higher education, universities → United States |
| UWS | Urban Wildlife Society (www.urbanwildlifesociety.org) | In English | → Organizations and associations → Threats to the environment → Ecology |
| UYF | Umsobomvu Youth Fund | In English | → Economics |
| V | Valine = V | Valina | In Catalan = V | Valin | In Czech = V | Valin | In Danish = V | Valin | In German = V | Valina | In Spanish = V | Valino | In Esperanto = V | Valine | In French = V | 발린 | In Korean = V | Valin | In Croatian = V | Valin | In Indonesian = V | Valina | In Italian = V | :ולין | In Hebrew = V | Valīns | In Latvian = V | Valin | In Letzeburgesh = V | Valinas | In Lithuanian = V | Valine | In Dutch = V | バリン | In Japanese = V | Walina | In Polish = V | Valina | In Portuguese = V | Валин | In Russian = V | Valină | In Romanian = V | Valiini | In Finnish = V | Valin | In Swedish = V | Valin | In Turkish = V | Валін | In Ukrainian = V | 缬氨酸 | In Chinese |
In English | → Biochemistry, biophysics |
| V&DA | Video and Data Acquisition | In English | → Data → Image processing |
| V&DA | Video and Data Assembly | In English | → Data → Image processing |
| V&V | Verification and Validation | In English | → Quality management |
| VA | Virtual Anthropology | In English | → Anthropology |
| Va | Vanadium = V | Vanadium | In French = Va | Vanadium | In Afrikaans = Va | فاناديوم | In Arabic = Va | Vanadiu | In Asturian = Va | Ванадый | In Belarusian = Va | Ванадий | In Bulgarian = Va | ভ্যানাডিয়াম | In Bengali = Va | Vanadijum | In Bosnian = Va | Vanadi | In Catalan = Va | Vanadiu | In Corsican = Va | Vanad | In Czech = Va | Vanadium | In Danish = Va | Vanadium | In German = Va | Βανάδιο | In Greek = Va | Vanado | In Esperanto = Va | Vanadio | In Spanish = Va | Vanaadium | In Estonian = Va | Banadio | In Basque = Va | وانادیوم | In Persian = Va | Vanadiini | In Finnish = Va | Vanadi | In Friulian = Va | Vanadio | In Galician = Va | Vanaadjum | In Manx = Va | ונדיום | In Hebrew = Va | वनडियम | In Hindi = Va | Vanadij | In Croatian = Va | Vanadyòm | In Haitian Creole = Va | Vanádium | In Hungarian = Va | Վանադիում | In Armenian = Va | Vanadium | In Indonesian = Va | Vanadio | In Ido = Va | Vanadín | In Icelandic = Va | Vanadio | In Italian = Va | バナジウム | In Japanese = Va | jinmrvanadi | In Lojban = Va | Vanadium | JV = Va | ವನಾಡಿಯಮ್ | In Kannada = Va | 바나듐 | In Korean = Va | Vanadyûm | In Kurdish = Va | Vanadium | In Latin = Va | Vanadium | In Letzeburgesh = Va | Vanadis | In Lithuanian = Va | Vanādijs | In Latvian = Va | വനേഡിയം | In Malayalam = Va | व्हेनेडियम | In Marathi = Va | Vanadium | In Dutch = Va | Vanadium | In Nynorsk = Va | Vanadium | In Norwegian = Va | Vanadi | In Occitan = Va | Wanad | In Polish = Va | Vanádio | In Portuguese = Va | Wanadyu | In Quechua = Va | Vanadiu | In Romanian = Va | Ванадий | In Russian = Va | Vanadiu | In Sicilian = Va | Vanadijum | In Serbo-Croatian = Va | Vanád | In Slovak = Va | Vanadij | In Slovenian = Va | Ванадијум | In Serbian = Va | Vanadin | In Swedish = Va | Vanadi | In Swahili = Va | வனேடியம் | In Tamil = Va | วาเนเดียม | In Thai = Va | Vanadyum | In Turkish = Va | Ванадій | In Ukrainian = Va | Vanadiy | In Uzbek = Va | Vanađi | In Vietnamese = Va | 钒 | In Chinese |
In English | → Chemistry |
| VA | Veterans Administration | In English | → Central administration → Military affairs |
| VAA | Vehicle Assembly Area | In English | → Vehicle engineering |
| VAA | Visible Acquisition Aid | In English | |
| VAACP | Visible Acquisition Aid Control Panel | In English | |
| VAAO | Virginia Association of Assessing Officers (www.vaao.org) | In English | → Associations → 332 → United States |
| VAB | Vehicle Assembly Building | In English | → Vehicle engineering |
| VAB | Vertical Assembly Building | In English | → Mechanical engineering |
| VABA | Vermont Antiquarian Booksellers Association | In English | → Associations → Trade → Graphic industries, printing, publishing |
| VAC | Vehicle Assembly and Checkout | In English | → Vehicle engineering |
| VAC | Visual Approach Chart | In English | → Geodesy, cartography → Transport and postal services → Aeronautics, aircraft |
| VACE | Video Analysis and Content Extraction | In English | → Computer-based techniques |
| VACM | VA Cluster Manager | In English | → Software |
| VACTL | Vertical Assembly Component Test Laboratory | In English | → Research institutes → Mechanical engineering |
| VADC | Venting Analysis Digital Computer | In English | → Computer hardware |
| VAFB | Vandenberg Air Force Base (www.vandenberg.af.mil) | In English | → 358 → United States |
| VAIB | Vehicle Assembly and Integration Building | In English | |
| VAK | Vertical Assembly Kit | In English | |
| VAL | Network Validity Word | In English | |
| VAMF | Vaccine Antigen Master File | In English | → Pharmacology, toxicology |
| VAMOS | Variability of the Americal Monsoon Systems | In English | → Meteorology, climatology → Hydrology |
| VAN | Valeur Actuelle Nette | In English | → Prices → Accounting |
| VAP | Ventilation-Associated Pneumonia | In English | → Chest diseases |
| VAPEPS | Vibroacoustic Payload Environment Prediction System | In English | → Acoustics → Astronautics |
| VAPOR | Visualization and Analysis Platform for Ocean, atmosphere, and solar Researchers (www.vapor.ucar.edu) | In English | → Software → Marine research, oceanography → Meteorology, climatology → Mathematics and natural sciences |
| VAR | Value Added Reseller | In English | |
| VaR | Value at Risk | In English | → Finance → Financial markets |
| VAR | Variance Analysis Report | In English | |
| VAR | Verification Analysis Report | In English | → Quality management |
| VAR | Verification Analysis Review | In English | → Quality management |
| VAR | Visual-Aural Radio Range | In English | |
| VAR | Volt-Ampere Reactive | In English | |
| VARS | Variable Room Acoustic System | In English | → Acoustical engineering |
| VAS | VISSR Atmospheric Sounder | In English | |
| VAS | Visible-Acquisition Sensor | In English | |
| VAS | Value-Added Service | In English | → Economics |
| VAS | Voice Activated Switch | In English | → Telecommunications |
| VASAT | Virtual Academy for the Semi-Arid Tropics | In English | → Academies → Development → Agricultural sciences |
| VASI | Visual-Approach Slope Indicator | In English | |
| VASI | Visual Approach Slope Indicator | In English | → Aeronautics, aircraft → Transport by air |
| VAST | Versatile Avionic System Tester | In English | |
| VAST | Vexillological Association of the State of Texas | In English | → Organizations and associations → Flags, banners → United States |
| VAT | Value Added Tax = BTW | Belasting op Toegevoegde Waarde | In Afrikaans = IVA | Impost sobre el valor afegit | In Catalan = PDV | Porez na dodatu vrijednost | In Bosnian = ДДС | Данъкът върху добавената стойност | In Bulgarian = AVI | Aldonvalora imposto | In Esperanto = ΦΠΑ | Φόρος Προστιθέμενης Αξίας | In Greek = DPH | Daň z přidané hodnoty | In Czech = Moms | Meromsætningsafgift | In Danish = IVA | Impuesto al Valor Agregado | In Spanish = MwSt | Mehrwertsteuer | In German = BTW | Belasting over de Toegevoegde Waarde | In Dutch = MVA | Merverdiavgift | In Norwegian = PVM | Pridėtinės vertės mokestis | In Lithuanian = IVA | Imposta sul Valore Aggiunto | In Italian = VASK | Virðisaukaskattur | In Icelandic = PPN | Pajak Pertambahan Nilai | In Indonesian = Áfa | Általános forgalmi adó | In Hungarian = PDV | Porez na dodanu vrijednost | In Croatian = ALV | Arvonlisävero | In Finnish = מע"מ | מס ערך מוסף | In Hebrew = KDV | Katma Değer Vergisi | In Turkish = VAT | ภาษีมูลค่าเพิ่ม | In Thai = VAT | மதிப்புக் கூட்டு வரி | In Tamil = DPH | Daň z pridanej hodnoty | In Slovak = НДС | Налог на добавленную стоимость | In Russian = TVA | Taxa pe valoarea adăugată | In Romanian = IVA | Imposto sobre o Valor Acrescentado | In Portuguese = VAT | 增值税 | In Chinese |
In English | → Taxes, duties |
| VAT | Vibroacoustic Test | In English | → Acoustics → Mechanical engineering → Acoustical engineering |
| VATA | Vibroacoustic Test Article | In English | → Acoustics → Mechanical engineering → Acoustical engineering |
| VATF | Vibration and Acoustic Test Facility | In English | → Acoustics → Mechanical engineering → Acoustical engineering |
| VatOP | Vatican Observatory Publications | In English | → Serial publications, periodicals → Astronomy |
| VATS | Video-Assisted Thoracic Surgery | In English | → 61741 |
| VAV | Variable Air Volume | In English | |
| VAX | Virtual Address Extended | In English | → Networks, communication |
| VB | Visual Basic | In English | → Programming languages |
| VBA | Visual Basic for Applications | In English | → Programming languages |
| VBC | Vienna Bio Center | In English | → Biological sciences → Biotechnology → Medicine |
| VBC | Video Bandwidth Compressor | In English | → Computer science → Telecommunications |
| VBI | Vessels and Blood Institute (www.ivs-vbi.org) = IVS | Institut des Vaisseaux et du Sang | In French |
In English | → Research institutes → Blood and circulatory system |
| VBR | Variable Bit-Rate | In English | → Computer science |
| VC | Venture Capital | In English | → 33676 |
| VC | Vincentian Congregation | In English | → Christianity |
| VC | Vector Character | In English | |
| VC | Velocity Counter | In English | |
| VC | Video Camera | In English | |
| VC-ATOD | Virtual Clearinghouse on Alcohol, Tobacco, and Other Drugs = CV-ATOD | Centro Virtual de Información sobre Alcohol, Tabaco y otras Drogas | In Spanish |
In English | → Libraries → Networks, communication → 6635 → 6639 → Pathology |
| VCA | Voltage-Controlled Amplifier | In English | → Electrical engineering → Electronics |
| VCA | Voltage-Controlled Attenuator | In English | → Electrical engineering → Electronics |
| VCARC | Ventura County Amateur Radio Club | In English | → Organizations and associations → Telecommunications |
| VCC | Vehicle Command Count | In English | → Vehicle engineering |
| VCC | Vehicle Crew Chief | In English | → Vehicle engineering |
| VCC | Verification Code Counter | In English | |
| VCC | Voltage Change Controller | In English | → Electrical engineering |
| VCD | Verification Control Document | In English | → Quality management |
| VCD | Vapor Compression Distillation | In English | → Environmental technology, water supply, waste management |
| VCG | Constant Drag Value | In English | |
| VCG | Vapor Crystal Growth | In English | |
| VCG | Vector Cardiogram | In English | |
| VCGS | Vapor Crystal Growth System | In English | |
| VCI | Velocity Change Indicator | In English | |
| VCITE | Vertical Cargo Integration Test Equipment | In English | |
| VCL | Vehicle Centerline | In English | → Vehicle engineering |
| VCL | Visual Component Library | In English | → Software |
| VCM | Vienna City Marathon | In English | → Sport, physical exercises |
| VCM | Volatile Condensable Material | In English | |
| VCML | Value Chain Markup Language | In English | |
| VCN | Vehicle Configuration Number | In English | → Vehicle engineering |
| VCN | Verification Change Notice | In English | → Quality management |
| VCN | Verification Completion Notice | In English | → Quality management |
| VCO | Voltage Control Operator | In English | → Electrical engineering |
| VCO | Voltage Control Oscillator | In English | → Electrical engineering |
| VCO | Voltage-Controlled Oscillator | In English | → Electrical engineering |
| VCP | Vehicle Control Processor | In English | → Computer hardware → Vehicle engineering |
| VCPS | Verification Completion Planning Sheet | In English | |
| VCR | Videocassette Recorder | In English | |
| VCS | Vehicle Cargo System | In English | → Vehicle engineering |
| VCS | Verification Control Sheet | In English | → Quality management |
| VCT | Voluntary Counselling and Testing | In English | → Public health and hygiene |
| VCT | Voltage Control Transfer | In English | → Electrical engineering |
| VCU | Video Control Unit | In English | |
| VCUG | Voiding Cysto-Urethrogram | In English | → Diagnostics → Urology |
| VCXO | Voltage-Controlled Crystal Oscillator | In English | → Electronics |
| VDA | Vapor-Deposited Aluminum | In English | → Metallurgy |
| VDA | Variable Data Area | In English | → Data |
| VDA | Video Data Assembly | In English | → Data → Image processing |
| VDB | Verification Data Base | In English | → Data |
| VDC | Venture Development Corporation | In English | → Computer science → Economics |
| VDC | Vehicle Dynamic Control | In English | → Electronics → Automobile manufacturing |
| VDCC | Voltage-Dependant Calcium Channel | In English | → Neurology |
| VDD | Verification Description Document | In English | |
| VDD | Version Description Document | In English | |
| VDD | Visual Display Data | In English | → Human-computer interaction |
| VDE | Visual Display Equipment | In English | → Human-computer interaction |
| VDF | Ventilated Double Facade | In English | → Construction |
| VDF | Validation Data File | In English | → Files → Data |
| VDI | Virtual Desktop Infrastructure | In English | → Software |
| VDI | Vector Display Indicator | In English | → Human-computer interaction |
| VDP | Variable-Delivery Pump | In English | → Mechanical engineering |
| VDS | Vehicle Dynamic Simulator | In English | → Vehicle engineering |
| VDS | Visual Display System | In English | → Human-computer interaction |
| VDSL | Very High Speed Digital Subscriber Line | In English | → Networks, communication |
| VDSS | Vehicle Dynamic Simulator System | In English | → Vehicle engineering |
| VDT | Vehicle Data Table | In English | → Vehicle engineering |
| VDT | Visual Display Terminal | In English | → Human-computer interaction |
| VDT | Video Display Terminal | In English | → Human-computer interaction |
| VDU | Visual Display Unit | In English | → Human-computer interaction |
| VE | Equivalent Velocity | In English | → Vehicle engineering |
| VE | Vehicle Engineering | In English | → Vehicle engineering |
| VEB | Vehicle Equipment Bay | In English | → Vehicle engineering |
| VECO | Vernier Engine Cutoff | In English | |
| VEDS | Vehicle Emergency Detection System | In English | → Vehicle engineering |
| VEEGA | Venus-Earth-Earth Gravity Assist | In English | |
| VEEI | Vehicle Electrical Engine Interface | In English | → Electrical engineering → Vehicle engineering |
| VEFCO | Vertical Functional Checkout | In English | |
| VEGF | Vascular Endothelial Growth Factor | In English | → Hormones |
| VEHLIB | Vehicle Hybrid Library | In English | → Vehicle engineering |
| VEI | Vehicle End Item | In English | → Vehicle engineering |
| VEM | Viscoelastic Materials | In English | → Materials science |
| VERA | Virtual Entity of Relevant Acronyms | In English | → Dictionaries |
| VERA | Voluntary Early Retirement Authority | In English | → Military affairs |
| VERA | Valley Emergency Radio Association | In English | → Associations → Telecommunications |
| VERITAS | Very Energetic Radiation Imaging Telescope Array System | In English | → Observatories |
| VERLORT | Very Long Range Tracking Radar | In English | |
| VERS | Victorian Electronic Records Strategy | In English | → Records management |
| VESA | Video Electronics Standard Association (www.vesa.org) | In English | → Associations → Standardization → Human-computer interaction |
| VF | Vertical Flight | In English | → Aeronautics, aircraft |
| VF | Video Frequency | In English | |
| VF | Voice Frequency | In English | |
| VFI | Verification Flight Instrumentation | In English | → Aeronautics, aircraft → Astronautics |
| VFM | Viewfinder Monitor | In English | |
| VFM | Visual Facilities Management | In English | |
| VFN | Verification Change Notice | In English | |
| VFO | Variable-Frequency Oscillator | In English | |
| VFR | Visual Flight Rule | In English | → Aeronautics, aircraft → Astronautics |
| VFR | Visual Flight Rules | In English | → Transport by air |
| VFT | Visual Function Tester | In English |