| Abkürzung | Bereich | Staat | Bedeutung |
| V | Physik | D | Volumen |
| v | Physik | Geschwindigkeit | |
| VA | Computer | Virtual Address | |
| VAM | Computer | Virtual Access Method | |
| VAR | Computer | Variable | |
| VB | Software | Visual Basic (Programmiersprache) | |
| VBA | Software | Visual Basic for Applications (Programmiersprache) | |
| VCD | Computer | Virtual Communications Driver | |
| VCPI | Computer | Virtual Control Program Interface | |
| VCR | Technik | GB | Video Cassette Recorder |
| VDD | Computer | Virtual Device Driver | |
| VDDM | Computer | Virtual Device Driver Manager | |
| VDE | Computer | Video Display Editor | |
| VDI | Computer | Video Display Interface | |
| Virtual Device Interface | |||
| VDISK | Computer | Virtual Disk | |
| VDM | Computer | Virtual DOS Machine | |
| VDS | Computer | Virtual DMA Services | |
| VDT | Computer | Video Display Terminal | |
| VDU | Computer | Video Display Unit | |
| VEGA | Computer | Video7 Enhanced Graphics Adapter | |
| VEMM | Software | Virtual Expanded Memory Manager | |
| VFD | Technik | Vacuum Fluorescent Display | |
| VFW | Software | Video for Windows | |
| Verkehrsw. | Allgemein | D | Verkehrswesen |
| Verlagsw. | Allgemein | D | Verlagswesen |
| Versicherungsw. | Allgemein | D | Versicherungswesen |
| VGA | Computer | Video Graphics Adapter | |
| VGC | Computer | Video Graphics Controller | |
| VH | Haus | D | Vorderhaus |
| VHS | Allgemein | D | Volkshochschule |
| Technik | Very High Speed | ||
| Computer | Virtual Host Storage | ||
| VI | Software | Visual Editor | |
| VL-BUS | Computer | Vesa Local BUS | |
| VM | Computer | Virtual Machine | |
| VMA | Computer | Virtual Memory Address | |
| VMB | Computer | Virtual Machine Boot | |
| VMM | Computer | Virtual Machine Manager | |
| Virtual Memory Manager | |||
| VMS | Software | Virtual Memory System (Betriebssystem) | |
| VOL | Technik | Volume (Lautstärke) | |
| VPD | Computer | Virtual Printer Device | |
| VR | Allgemein | Virtual Reality (Virtuelle Realität) | |
| VRAM | Computer | Video Random Access Memory | |
| VS | Computer | Virtual Storage | |
| VSA | Computer | Virtual Stroage Access | |
| VSAM | Computer | Virtual Storage Access Method | |
| VSI | Verband | D | Verband der Software-Industrie Deutschlands e. V. |
| W | Physik | Arbeit | |
| Strahlungsenergie | |||
| w | Physik | Windungszahl | |
| WABI | Computer | Windows Application Binary Interface | |
| WAIS | Computer | Wide Area Information Server | |
| WAITS | Computer | Wide Area Information Transfer System | |
| WAN | Technik | Wide Area Network | |
| WBS | Haus | D | Wohnberechtigungsschein |
| WC | Haus | Water Closet (Toilette) | |
| WE | Allgemein | D | Wochenende |
| WFW | Software | Windows for Workgroups | |
| WG | Haus | D | Wohngemeinschaft |
| WF | Haus | D | Wohnfläche |
| Whg. | Haus | D | Wohnung |
| WiN | Technik | D | Deutsches Wissenschaftsnetz |
| Wohnfl. | Haus | D | Wohnfläche |
| WOSA | Software | Windows Open Services Architecture | |
| WP | Computer | Word Processor | |
| Write Protected | |||
| Software | Word Perfect | ||
| WPHD | Computer | Write Protected Hard Disk | |
| WS | Computer | Workstation | |
| Software | Wordstar | ||
| WT | Computer | Write Through | |
| WYSIWYG | Computer | What You See Is What You Get | |
| WWW | Technik | D | World Wide Web |
| X | Physik | Blindwiderstand | |
| XCMD | Computer | External Command | |
| XCOPY | Computer | Extended Copy | |
| XFCN | Computer | External Funktion | |
| XGA | Computer | Extended Graphics Array | |
| XID | Computer | Exchange Identifier | |
| XMM | Computer | Extended Memory Manager | |
| XMS | Computer | Extended Memory Specification | |
| XOR | Mathematik | Exclusive Or (Exclusives Oder) | |
| XSMT | Computer | Extended Storage Module Drive | |
| XT | Technik | Extended Technology | |
| Z | Physik | Scheinwiderstand | |
| z.B. | Allgemein | D | zum Beispiel |
| z.Z. | Allgemein | D | zur Zeit |
| ZFH | Haus | D | Zweifamilienhaus |
| ZH | Haus | D | Zentralheizung |
| ZKB | Haus | D | Zimmer, Küche, Bad |
| zuverl. | Allgemein | D | zuverlässig |