full forms starting with letter X

Short Form
Full Form
Executive Engineer
eXtensible Markup Language
Microsoft Excel file extension
smiley xD means happy and exited
extra large
Cross-Connect
XML Paper Specification
eXtensible Open XHTML Outlines
eXtended Technology
eXPerience (Microsofts new version of Windows and software)
"""generic"" Digital Subscriber Line"
eXtended Memory Specification
Crossbar telephone exchange
Extensible Style Language
X-Windows Pixelmaps (file name extension) (color)
Extensively Drug-Resistant TuBerculosis
Xtreme Utility Vehicle
eXtensible Markup Language Document Type Definition
Cross Reference File
Extra Long Run
Extended Graphics Array [IBM]
Extended Architecture Extended Attribute
Fast Tracker 2 Extended Module - Sound File
0.01 to 10 nanometers (3 × 10^16 Hz to 3 × 10^19 Hz)
XML Voice Response
Microsoft Excel Template file extension
Extended General MIDI (Musical Instrument Digital Interface)
Extended-External Data Representation
Cross- Number matriX
Crosstalk Related File
Extensible Stylesheet Language Transformation
Extended Memory Manager [LIM-AST]
Extensible Messaging and Presence Protocol
Crosslinked Polyethylene
Exchange Identifier
XML (Extensible Markup Language) Namespace
eRacer Sound File
Extensible Application Markup Language
eXtended File Broker
Excel Macro Language [Microsoft]
Translate
eXcisionase
Expendable Current Profiler
Ability Office Spreadsheet
Adobe Extensible Metadata Platform
Examine Your Zipper
Excel VBA Module
Exclusive OR (Also EOR)
XML Data Package
Ventura Publisher Bitmap editor font file
A Packet Switching Protocol
eXtended Storage Module Drive interface
X Display Manager
Excel Chart
Extensions for Real-Time
Xerox Network System
X- True Type
Extended Density Format [IBM]
XML-based Ontology Exchange Language
Excel XLL add-in
eXtended COPY (DOS file copy program)
Bptstation
Extensible Log Format
Expendable Bathythermograph
Horizontal Vertical
Cross-Enterprise clinical Documents Sharing
Roman Numeral 36
Database Index
Xavier Aptitude Test
X Imagining Extensions
eXtensible Music Format
X Ray Diffraction
XML Schema Definition
eXact Real
XML Software Autoupdate
Extended Debugging Controller
ex-boyfriend
Babya Desktop Shell System Software Extension
exgirlfriend
External Command
Khoros Visualization Image File
eXtensible Data Object
Roman Numeral 21
Hexadecimal to Character [REXX]
eXecute Invalid Opcode
Gigabit Small Form-factor Pluggable
I wish I was dead
XRT Integration Kit
X Windows V Q
Explicit Multi- Threading
Candidate Gene for X-inactivation Center
MegaGames Xargon Game data
Execute In Place
Xenopus Actindepolymerizing factor/ cofilin
Xenon Iodine
XviD CODEC
Extra Large Orifice
Crystal Calibration Unit
Excel Dialog sheet
Roman Numeral 19
X-Windows Bitmaps (file name extension) (black and white)
Excel Workspace
Database Index
Renamed .EXE File
Adobe Audition Transform Effect file
Roman Numeral 31
eXtreme Minimal Kernel
Excel Backup file
XMLbased User Interface Language
Extensible Indexing Language
eXperimental Computing Facility
XML Schema Validator
eXtensible Virtual Toolkit
Excel Add-in macro sheet
Xtensible Telephony Markup Language
Excel Worksheet
Fortran Libf77 File
X Audio Compression Toolkit
Database Index
eXtensible Data Type
eXtreme Damaging Wind
External Function
ChiWriter 24 pin printer font
eXperimental Target File
X-ray Absorption Near-Edge Structure
XML Content Express
Database Index
Xbox Development Kit
Extensible Business Reporting Language
XGL Movie ( MegaView)
X-window Analysis and deBugging
eXtended CodeBook
Extensible Hypertext Markup Language
Roman Numeral 25
Xenon Bromine
XML Metadata Interchange
xbox live
Database Index
Extended System Description Table
Extended Input-Output System
Windows Xp Display Driver Model
Milnta APL Transfer Function
XML Authoring Environment
Center for Materials Simulation Molecular Dynamics Program
X- Linked Hypophosphatemia
Extended Video Graphics Array
XML Compression and Querying System
Xcent User Database
eXecution and Incomplete Information
Transmitter On
XML Editing Shell
XSL Formatting Objects Composer
Adobe Acrobat Forms Document
GeoConcept File
XML Streaming Query Engine
XML External Entities
Backflow Prevention Software
Xenopus egg Source molecule
Avid XpressDV software
PicturePlayer Scrambled File
X Desktop Group
File That Controls How XML/ XSL Gets Served
eXtensible User Interface
X-Icon Interface Builder
XML Encoding Rules
Extensible Markup Language Translator
Accelerator
External Transmit Clock
WinExplorer Visual Basic Script
X Input Method
QuarkXPress Tags File
Xavier University
Xps To Gdi Conversion
VMware Virtual Machine Console
Cross reference file
Roman Numeral 14
eXtensible Resource Identifier
Extensible Markup Language Journal
Extensible Markup Language Kernel
X (anything) As A Service
Extender Session Protocol
X Window dump Bitmap graphics
Extensible Markup Language Protocol
Roman Numeral 13
eXtensibe INformation COre
Extensible Radio Specification
XYWrite for Windows Text document
X dump print
Extensible Markup Language Xposed
X make makefile
LaTex Figures File
XML Schema Quality Checker
X11- Basic Compiler
Not Circumcised
Extreme Dynamic Sound System
eXtended Editor Facility
Xbox Cheat Code
Externalization Template Library
eXtended Attachment Unit Interface
Extended Greek Mod
XStep DWI Maker File
XML Common Biometric Format
X-linked Lymphoproliferative Syndrome
X C Binding
Klinefelter Syndrome chromosomes
Exchange Access Frame Relay
Xerces Native Interface
Roman Numeral 32
X400 Application Program Interface Association
CmapTools Exported Topic Map
XMCP Feature Object
XMULTIPLE Registered Jack
LocoScript External Translation Table
X Video Explorer
Graph Edit XML Graph
Xbox Solution
Roman Numeral 24
Specify heap memory size in command line arguments
eXtendable Wad Editor
Database Index
Spice Pspice Library File
Roman Numeral 46
Xanthogranulomatous Pyelonephritis
Hexadecimal to Decimal [REXX]
eXternal Data Representation Standard
Roman Numeral 35
Cross-Site Request Forgery
Excel HTML Document
Extensible Markup Language Merger
Paradox Secondary Index
Roman Numeral 26
Transmission
Extensible Markup Language User Interface
Techno Toys XG-909 MIDI Drum Machine File
Query Language for XML
Extensible Feature Format
XML Schema Upgrade Service
Extensible Markup Language User
X/Open System Interface Extension
Hexadecimal to Binary [REXX]
Extensible Markup Language Editor
X Multi-Media System
eXpendable Conductivity- Temperature- Depth
Xenon Hydrogen
Standard Network File form
Xyloglucan
Microsoft Outlook Shortcut file
Paradox Secondary Index
Not Circumcised
GROMACS Output File
Roman Numeral 34
extended arguments
X resource database
XDiskUsage
Roman Numeral 29
Xanthine Oxidase
XMAIL Anti- Virus Filter
Roman Numeral 39
Paradox Secondary Index
X-ray Magnetic Circular Dichroism
eXtensible User Folder
Database Index
X-rays out of plaster
eXtended Image File Format Graphics file
Database Index
XML Forms Architecture Template
XML Query Language
Paradox Secondary Index
Custom Java Probes for XML
Extended crack file (usually text)
MegaBitz Vector drawing
Exchange Access Switched Multi-megabit Data Service
Xeroderma Pigmentosum Variant
Xyloglucan endo- Ttransglucosylase/ Hydrolase
Extensible Markup Language User Interface Language
XML Windowing Toolkit
Exchangeable Routing Language
XaviaN 125-watt Loudspeaker
Paradox Secondary Index
XML Key Management Specification
Crosstalk for Windows Compiled Script
Paradox Secondary Index
nVision Report Layout
Roman Numeral 16
Roof-Mount XM Satellite Antenna
Milnta APL Transfer Function
XQuery API for Java
Transmitter Off
Crosstalk Keyboard mapping
eXtensible Operating Environment
eXtensible Resource Descriptor Sequence
Roman Numeral 23
XGameStation Micro Edition
X- Windows Manager
Xanthogranulomatous Pyelonephritis
X-Ray Magnetic Linear Dichroism
Xtreme Keyboard
X-rays out of plaster
Transverter
BOClean Database File
Roman Numeral 28
eXtensible Music Format Working Group
Transceiver
Extensible Markup Language
eXOKernel
X Generation Kit
eXtensible Evidence Brief
eXtensible Graph Markup and Modeling Language
eXtensible User Interface Framework
Transmit OFF
Xtras.Net Developer Network
X File Explorer
Roman Numeral 38
eXtensible Public Relations Language
Extensible Markup Language Validator
Xenopus laevis G H gene Receptor
eXpandable Resilient Networking
Extensible Markup Language Repository
Extensible Markup Language Foundations
Extensible Markup Language Interface
Extensible Media Commerce Language
X-ray Quantum
Paradox Secondary Index
Roman Numeral 27
eXperimental Software Engineering
Crosstalk Session
Anterior Neural Plate-specific Winged Helix Transcription Factor
X-band Transmitter
XML Network Management
Xbox 360 Universal Serial Bus
Paradox Secondary Index
Extreme Weather
Roman Numeral 37
Windows XP Display Driver Model
Extensible Markup Language Schema
Xavier University
Xenopus Elongation Factor 1A
X-ray Ultra- Microscope
Extensible Hyper Linkage
X Window dump Bitmap graphics
Extensible Markup Language Loader
eXtra High Amplitude
Xanthophobic Beekeepers Utopia Zone
XYWrite III Text document
Crystal Semi-Conductor
X-ray Vidicon Analysis
Roman Numeral 33
Roman Numeral 22
Xilinx QPRO Series Radiation-Hardened Configuration PROMs
Transmit ON
Extensible Rights Markup Language
XMail Queue Manager
Paradox Secondary Index
X converted to a number
Cross-Track Interferometric
XYWrite IV Text document
X-Wing Mission File
Christ on a crutch
Driver for printers that use the HP XQX stream wire protocol for their print data
Extensible 3D
X KeyBoard
X-keys Desktop Keyboard
Transverse
X window un-dump
X Gaming Server for 32-bit machines
Cross-sectional Transmission Electron Microscopy
X- Ray Diffraction Analysis Laboratory
X Gaming Server for 16-bit machines
Xavier University Studies
eXtra High Amplitude Electric Vibrator
X is Perpendicular to Orbit Plane
X.25 Over TCP
XanthomonasOryzae pv. oryzae
X-ray Quantum Calorimeter
Chinese herbal medicine consisting of 20 plants
Extensible Markup Language Compiler
Xilinx University User Group
Sinclair ZX UN*X emulator
eXtreme Ventilation Station
Xilinx University Resource Center
Xerox Print Resources Manager [Xerox]
Xanthine and Xanthine Oxidase
eXtended C# language