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- Newsgroups: comp.sources.misc
- From: de5@ORNL.GOV (Dave Sill)
- Subject: v32i086: acronyms - Acronym Database with lookup script, Part04/04
- Message-ID: <1992Sep20.233557.2981@sparky.imd.sterling.com>
- X-Md4-Signature: fbe3728e868c73d19be72942a248d0df
- Date: Sun, 20 Sep 1992 23:35:57 GMT
- Approved: kent@sparky.imd.sterling.com
-
- Submitted-by: de5@ORNL.GOV (Dave Sill)
- Posting-number: Volume 32, Issue 86
- Archive-name: acronyms/part04
- Environment: Any
-
- #! /bin/sh
- # This is a shell archive. Remove anything before this line, then feed it
- # into a shell via "sh file" or similar. To overwrite existing files,
- # type "sh file -c".
- # Contents: acron.4
- # Wrapped by kent@sparky on Sun Sep 20 18:12:56 1992
- PATH=/bin:/usr/bin:/usr/ucb:/usr/local/bin:/usr/lbin ; export PATH
- echo If this archive is complete, you will see the following message:
- echo ' "shar: End of archive 4 (of 4)."'
- if test -f 'acron.4' -a "${1}" != "-c" ; then
- echo shar: Will not clobber existing file \"'acron.4'\"
- else
- echo shar: Extracting \"'acron.4'\" \(46648 characters\)
- sed "s/^X//" >'acron.4' <<'END_OF_FILE'
- XRONA - Return on Net Assets
- XRONABIT - Return On Asset Before Income Tax
- XROSAT - ROentgen SATellite
- XROSE - Remote Operations Service Element
- XROTC - Reserve Officers' Training Corps
- XROTL - Remote Office Test Line
- XROTS - Rotary Out Trunks Selectors
- XROUS - Rodents Of Unusual Size
- XROW - Rest Of the World
- XROYGBIV - Red, Orange, Yellow, Green, Blue, Indigo, Violet, "Roy G. Biv"
- XRP - Rolling Plan
- XRPC - Remote Procedure Call
- XRPG - RePort Generator
- XRPG - Role Playing Game
- XRPI - Rolling Plan Indices
- XRPM - Remote Process Management
- XRPM - Removable Peripheral Module
- XRPM - Resales Price Maintenance
- XRPM - Revolutions Per Minute
- XRPN - Reverse Polish Notation
- XRPO - Railway Post Office
- XRPS - Revolutions Per Second
- XRPS - Rotational Positional Sensing (disks)
- XRPV - Remotely Piloted Vehicle
- XRQ - RuneQuest
- XRQS - Rate/Quote System
- XRQSM - Regional Quality Service Management
- XRR - RailRoad
- XRR - Rate & Route, "R&R"
- XRR - Receive Ready
- XRR - Resource Record
- XRR - Route Relay
- XRR - Rural Route
- XRRIP - Rock Ridge Interchange Protocol
- XRRO - Rate and Route Operator [telephony]
- XRRO - Reports Receiving Office
- XRS - Recommended Standard
- XRS - Recording Secretary
- XRS - Revised Status
- XRS - Right Side
- XRS - Royal Society
- XRS232 - Digital Communication Standard, "RS-232"
- XRSA - Repair Service Attendant
- XRSB - Repair Service Bureau
- XRSC - Remote Switching Center
- XRSC - Residence Service Center
- XRSCS - Remote Source Control System
- XRSCS - Remote Spooling and Communication Subsystem
- XRSE - Research & Systems Engineering, "R&SE"
- XRSFSR - Russian Soviet Federated Socialist Republic
- XRSH - Remote/Restricted SHell
- XRSLE - Remote Subscriber Line Equipment
- XRSLM - Remote Subscriber Line Module
- XRSM - Remote Switching Module
- XRSN - Real Soon Now
- XRSS - Remote Switching System
- XRSTS - Resource System Time Sharing
- XRSTSE - Resource System Time Sharing/Enhanced, "RSTS/E"
- XRSU - Remote Switching Unit
- XRSV - Revised Standard Edition
- XRSVP - Repondez S'il Vous Plait (please reply)
- XRSWC - Right Side up With Care
- XRT - RadioTelephone
- XRT - RealTime
- XRT - Risc Technology [IBM]
- XRTA - Remote Trunk Arrangement
- XRTAC - Regional Technical Assistance Center [telephony]
- XRTC - Right To Copy
- XRTF - Read This First
- XRTF - Rich Text Format
- XRTFM - Read The F***ing Manual
- XRTG - Radioisotope Thermoelectric Generator
- XRTL - Resistor-Transistor Logic
- XRTLS - Return To Launch Site (Shuttle abort plan)
- XRTM - Regional Telecommunications Management
- XRTM - Remote Test Module
- XRTMP - Routing Table Maintenance Protocol
- XRTR - Reel-To-Reel
- XRTS - Ready To Send
- XRTS - Real Time Systems (lll-csrg)
- XRTS - Reliable Transfer Service
- XRTS - Remote Testing System
- XRTS - Return To Stock
- XRTSE - Reliable Transfer Service Element
- XRTSL - Read The Source Luke
- XRTT - Round Trip Time
- XRTTY - Radio Teletype
- XRTU - Real Time Unix
- XRTU - Remote Trunking Unit
- XRTU - Right To Use
- XRU - Receive Unit
- XRUM - Remote User Multiplex
- XRW - Read/Write
- XRW - Read/Write, "R/W"
- XRW - Right Worshipful
- XRW - Right Worthy
- XRWC - Remote Work Center
- XRWE - Remote Wall Enclosure
- XRWM - Read/Write Memory, "R/WM"
- XRX - Remote eXchange
- XS - Siemens
- XS - Sleeve
- XS - South
- XS - Supplement
- XS - second (SI abbrev.), "s"
- XS - sulphur
- XSA - Salvation Army
- XSA - Seaman Apprentice
- XSA - Service Assistant
- XSA - Sex Appeal
- XSA - Sine Anno (without date)
- XSA - South Africa
- XSA - South America
- XSA - South Australia
- XSA - Subject to Approval
- XSAA - South Atlantic Anomaly
- XSAA - Systems Application Architecture (IBM)
- XSAAB - Svenska Aeroplan AktieBolaget (Swedish Aircraft Corporation)
- XSABME - Set Asynchronous Balanced Mode Extended
- XSABRE - Semi-Automated Business Research Environment
- XSAC - Service Area Code
- XSAC - Strategic Air Command [US military]
- XSACK - Selective ACK
- XSADD - Students Against Drunk Driving
- XSAE - Society of Automotive Engineers
- XSAG - Street Address Guide
- XSAGA - Solar Array Gain Augmentation (for HST)
- XSAI - Serving Area Interface
- XSAIC - Science Applications International Corporation
- XSAKDC - Swiss Army Knife Data Compression
- XSALI - Standalone Automatic Location Identification
- XSALT - Strategic Arms Limitting Talks
- XSAM - Surface-to-Air Missile
- XSAMA - Step-by-step Automatic Message Accounting [telephony]
- XSAMPEX - Solar Anomalous and Magnetospheric Particle EXplorer
- XSAMTO - Space And Missile Test Organization
- XSAO - Smithsonian Astrophysical Observatory
- XSAP - Second Audio Program
- XSAP - Service Access Point
- XSAR - Search And Rescue
- XSAR - Store Address Register
- XSAR - Synthetic Aperture Radar
- XSARA - Satellite pour Astronomie Radio Amateur
- XSAREX - Search and Rescue Exercise
- XSAREX - Shuttle Amateur Radio Experiment
- XSARTS - Switched Access Remote Test System
- XSAS - Southern All Stars
- XSAS - Space Activity Suit
- XSAS - Space Adaptation Syndrome
- XSAS - Statistical Analysis Software?
- XSASE - Self-Addressed Stamped Envelope
- XSASE - Specific Application Service Element
- XSASI - Shugart Associates Systems Interface
- XSAT - Satellite [Space]
- XSAT - Scholastic Aptitude Test
- XSAT - Special Access Termination
- XSAT - Supervisory Audio Tone
- XSAT - Synthetic Aperture Telescope
- XSAW - Surface Acoustic Wave
- XSBA - Small Business Administration
- XSBC - Single Board Computer
- XSBMS - Southwestern Bell Mobile Service
- XSBS - Skyline Business Systems
- XSBU - Strategic Business Unit
- XSBUS - School Bus, "S-Bus"
- XSBWR - Simplified Boiling Water Reactor
- XSC - Scanner Controller
- XSC - Secondary Channel
- XSC - Sectional Center
- XSC - Skull & Crossbones, "S&C"
- XSC - South Carolina
- XSC - SpaceCraft, "S/C"
- XSC - SubCommittee
- XSCA - Shuttle Carrier Aircraft
- XSCA - Sunlink Channel Adapter
- XSCAD - Subsonic Cruise Armed Decoy
- XSCADA - Supervisory Control And Data Acquisition
- XSCADC - Standard Central Air Data Computer
- XSCAME - SCreen oriented Anti-Misery Editor
- XSCAMP - Single-Chip A-series Mainframe Processor
- XSCAN - Switched Circuit Automatic Network
- XSCAT - Stromberg-Carlson Assistance Team
- XSCB - System Control Block
- XSCC - Serial Communication Controller
- XSCC - Specialized Common Carrier
- XSCC - Switching Control Center (or Specialized Common Carriers)
- XSCCA - Sports Car Club of America
- XSCCS - Source Code Control System
- XSCCS - Specialized Common Carrier Service
- XSCCS - Switching Control Center System
- XSCE - Signal Conversion Equipment
- XSCE - Structure Chart Editor
- XSCED - SCSI/Ethernet/Diagnostics (Sequent board)
- XSCF - Selective Call Forwarding
- XSCI - SpaceCraft Incorporated
- XSCIFI - SCIence FIction, "sci-fi"
- XSCM - Software Configuration Management
- XSCM - Subscriber Carrier Module
- XSCMS - Serial Copy Management System
- XSCO - Santa Cruz Operation
- XSCO - Serving Central Office
- XSCOOPS - SCheme Object Oriented Programming System
- XSCOT - Stepper Central Office Tester
- XSCOTS - Surveilance and Control Of Transmission Systems
- XSCP - Signal Control Point
- XSCP - Signal Conversion Point
- XSCP - Sunlink Communications Processor
- XSCP - System Control Program
- XSCPC - Signal Channel Per Carrier
- XSCPD - Supplementary Central Pulse Distributor
- XSCRAM - Static Column RAM (h/w)
- XSCS - Silicon Controlled Switch
- XSCSA - Sun Common SCSI Architecture
- XSCSI - Small Computer System Interface (pronounced scuzzi)
- XSCT - Schmidt-Cassegrain Telescope
- XSCTS - Secondary Clear To Send
- XSCU - Selector Control Unit
- XSCUBA - Self Contained Underwater Breathing Apparatus
- XSCUD - Subsonic Cruise Unarmed Decoy
- XSCX - Specialized Communications eXchange
- XSD - SCSI Disk
- XSD - South Dakota
- XSDA - Send Data With Immediated Ackonwledge
- XSDB - Safety Deposit Box
- XSDCD - Secondary Data Carrier Detect
- XSDD - Specific Development & Design, "SD&D"
- XSDF - Secondary Distribution Frame
- XSDF - SubDistribution Frame
- XSDH - synchronous digital hierarchy (synchronous multiplexed network)
- XSDI - Selective Dissemination of Information
- XSDI - Space Defense Initiative
- XSDI - Standard Disk Interconnect
- XSDI - Standard Disk Interface
- XSDI - Storage Device Interconnect
- XSDI - Strategic Defense Initiative [US Government]
- XSDIO - Strategic Defense Initiative Organization
- XSDIS - Switched Digital Integrated Service
- XSDL - Specification and Description Language
- XSDL - System Design Language
- XSDLC - Synchronous Data Link Control [IBM]
- XSDM - Sub-rate Data Multiplexer
- XSDN - Software-Defined Network
- XSDO - Staff Duty Officer
- XSDOC - Selective Dynamic Overload Controls
- XSDP - Service Delivery Point
- XSDR - Store Data Register
- XSDRC - Structural Dynamics Research Corporation
- XSDS - Switched Data Service
- XSDS - Synchronous Data Set
- XSDSC - San Diego Supercomputer Center
- XSDSC - Synchronous Data Set Controller
- XSDU - Service Data Unit
- XSDV - Shuttle Derived Vehicle [Space]
- XSE - South East
- XSE - Systems Engineer
- XSEAP - Service Element Access Point
- XSEAS - Signaling Engineering and Administration System
- XSEATO - SouthEast Asia Treaty Organization
- XSEC - Securities and Exchange Commission
- XSEC - Security Exchange Commission
- XSECAM - SEquential Couleur Avec Memoire
- XSECNAV - SECretary of the NAVy
- XSED - Stream EDitor
- XSEI - Software Engineering Institute (Carnegie Mellon)
- XSEI - Space Exploration Initiative
- XSEL - SELector
- XSEL - Software Engineering Laboratory
- XSELV - Safety Extra-Low Voltage
- XSEM - Scanning Electron Microscope
- XSER - Satellite Equipment Room
- XSERC - Science & Engineering Research Council
- XSERC - Swedish Energy Research Commission
- XSES - Service Evaluation System
- XSESRA - Seattle Employee Services Recreation Association
- XSEST - Swedish-European Submillimeter Telescope
- XSET - Software Engineering Technology
- XSETI - Search for ExtraTerrestrial Intelligence
- XSF - San Francisco
- XSF - Science Fiction; Speculative Fiction
- XSF - Single Frequency
- XSF - Standard Form
- XSF - Star Frontiers
- XSFD - Sun Federal Division
- XSFDM - Statistical Frequency Division Multiplexing
- XSFMC - Satellite Facility Management Center
- XSFO - San Francisco CA
- XSFRPG - Science Fiction Role Playing Game
- XSG - Signal Ground
- XSG - StarGuard
- XSG - SubGroup
- XSG - SuperGroup
- XSGI - Silicon Graphics Incorporated
- XSGML - Standard Generalized Markup Language
- XSGMP - Simple Gateway Monitoring Protocol (superseded by SNMP)
- XSHAPE - Supreme Headquarters Allied Powers Europe
- XSHAR - SHell ARchiver
- XSHCD - Sherlock Holmes Consulting Detective
- XSHF - Super High Frequency (3-30GHz)
- XSHRPG - Super Hero Role Playing Game
- XSI - Staten Island
- XSI - Status Indicator
- XSI - System Integrater
- XSIAM - Society for Industrial and Applied Mathematics
- XSIC - Second In Command
- XSIC - Silicon Integrated Circuit
- XSICK - Single Income, Coupla' Kids
- XSID - Sudden Ionospheric Disturbance
- XSID - System IDentification
- XSIG - Special Interest Group
- XSIGCAT - Special Interest Group for Cd-rom Applications Technology
- XSIMD - Single Instruction, Multiple Data
- XSIMM - Single Inline Memory Module
- XSINE - SINE is not EINE
- XSIP - Single Inline Pin
- XSIPC - Securities Investment Protection Corporation
- XSIPP - Strategic Industry Partners Program
- XSIPS - Satellite Imagery Processing System
- XSIR - Shuttle Imaging Radar
- XSIRTF - Space (formerly Shuttle) InfraRed Telescope Facility
- XSIS - Software Information Services
- XSIS - Strategic Information System
- XSISAL - Streams and Iteration in a Single-Assignment Language
- XSISCOM - Satellite Information System COMpany
- XSIT - Special Information Tone
- XSITA - Societe Internationale Telecommunications Aeronautiques
- XSJ - Society of Jesus
- XSJC - San Jose CA
- XSKU - Stock Keeping Unit
- XSL - Salvage Loss
- XSL - Space Launch [Space]
- XSL - SpaceLab
- XSLA - Special Libraries Association
- XSLA - Symbionese Liberation Army
- XSLA - Synchronous Line Adapter
- XSLALOM - Scalable Language-independent Ames Laboratory One-minute Measurement
- XSLAN - Sine Loco, Anno, (vel) Nomine (without place, year, or name)
- XSLAPP - Strategic Litigation Against Protesting People
- XSLAR - Side Looking Airborne Radar
- XSLBM - Submarine Launched Ballistic Missiles
- XSLC - Space Launch Complex [Space]
- XSLC - Subscriber Loop Carrier
- XSLC - Super Low Cost
- XSLDC - Synchronous Data Link Control
- XSLE - Screening Line Editor
- XSLED - Single Large Expensive Drive
- XSLIC - Subscriber Line Interface Circuit
- XSLIC - System Link and Interrupt Controller (Sequent)
- XSLIM - Subscriber Line Interface Module
- XSLIP - Serial Line Internet Protocol
- XSLP - Super Long Play (VHS VCR, aka EP)
- XSLS - Space(lab) Life Sciences
- XSLUFAE - Surface Launched Unit, Fuel Air Explosive
- XSM - Service Mark
- XSM - Switching Module
- XSMA - Sergeant Major of the Army
- XSMA - Spectrum Manufacturers Association
- XSMAS - Supplementary MAin Store
- XSMAS - Switched Maintenance Access System
- XSMASF - SMAS Frame
- XSMASPU - SMAS Power Unit
- XSMB - System Message Block
- XSMC - Small Magellanic Cloud (see LMC)
- XSMD - Storage Module Device (interface standard for disk drives)
- XSMD - Surface Mounted Devices
- XSMDF - Subscriber Main Distributing Frame
- XSMDI - Subscriber Message Desk Interface
- XSMDR - Station Message Detail Recording
- XSMDR - Station Message Detailed Recording
- XSMDS - Switched Multimegabit Data Service
- XSMDS - switched multimegabit data service, Bellcore-developed standard
- XSME - Society of Manufacturing Engineers
- XSME - Solar Mesosphere Explorer
- XSMEGMA - Sophisticated Modern Editor with Gloriously Magnificent Abilities
- XSMERSH - abbr. of Russian phrase meaning "Death to the spies."
- XSMEX - SMall EXplorers
- XSMG - SuperMasterGroup
- XSMI - Structure of Management Information
- XSMI - Sun Microsystems Inc.
- XSMILS - Sonobuoy Missile Impact Location System
- XSMIT - System Management Interface Tool
- XSMM - Solar Maximum Mission
- XSMO - Santa Monica CA
- XSMOC - Small Matter Of Commitment
- XSMOH - Since Major OverHaul
- XSMOP - Small Matter Of Programming
- XSMP - Symmetric MultiProcessing
- XSMPTE - Society of Motion Picture and Television Engineers
- XSMR - Service Marketing Representative
- XSMS - Service Management System
- XSMSA - Standard Metropolitan Statistical Area
- XSMT - Surface Mount Technology
- XSMTP - Simple Mail Transfer Protocol
- XSN - Subnetwork Number
- XSN - Super Nova
- XSNA - Santa Ana (Orange County) CA
- XSNA - Systems Network Architecture [IBM]
- XSNADS - SNA Distribution Services
- XSNADS - Systems Network Architecture Distribution Service
- XSNAFU - Situation Normal -- All Fouled/F***ed Up
- XSNAP - Shipboard Non-tactical Automated data Processing program
- XSNAP - SubNetwork Access Protocol
- XSNAP - System and Network Administration Program
- XSNCF - Societe National des Chemins de Fer (French National Railways)
- XSNET - Southern New England Telephone
- XSNF - Server Normal/Natural Format
- XSNF - Server-Natural Format
- XSNM - SunNet Manager
- XSNMP - Simple Network Management Protocol
- XSNOBOL - StriNg Oriented symbOLic Language
- XSNPA - SubNetwork Point of Attachment
- XSNR - Signal to Noise Ratio
- XSNR - SuperNova Remnant
- XSNTSC - Super NTSC (video)
- XSNU - Solar Neutrino Units
- XSO - Sales Order
- XSO - Seller's Option
- XSO - Significant Other
- XSO - Space Opera
- XSO - Strike Out
- XSOAC - Service Order Analysis Control
- XSOAP - Symbolic Optimizing Assembler Program
- XSOAR - Smalltalk On A Risc
- XSOC - Service Oversight Center
- XSOF - Sales Order Form
- XSOFIA - Stratospheric Observatory For Infrared Astronomy
- XSOH - Service Order History
- XSOH - Start Of Header, ASCII control character (dec=01,control-A)
- XSOHIO - Standard Oil of oHIO [Corporate name]
- XSOHO - SOlar Heliospheric Observatory
- XSOL - Short on Landing (or, colloquially, Shit Out of Luck)
- XSOMM - Stop On Micro-Match
- XSONAR - SOund Detection And Ranging
- XSONAR - Service Order Negotiation And Retrieval
- XSONDS - Small Office Network Data System
- XSONET - Synchronous Optical NETwork
- XSOP - Standard Operating Procedure
- XSOR - Sales Order Request
- XSOS - Save Our Souls (International standard distress call, Morse ...---...)
- XSOS - Silicon On Sapphire
- XSOW - Statement Of Work
- XSP - Shore Patrol
- XSP - Short Play (VHS VCR)
- XSP - Signal Processor
- XSP - Signaling Point
- XSP - Southern Pacific (railroad) [Corporate name]
- XSP - Stack Pointer
- XSP - Standard Play (VHS VCR)
- XSP - Star Patrol
- XSP - System Product (IBM VM)
- XSPA - Software Publishers Association
- XSPAG - Standards Promotion and Applications Group
- XSPAN - Space Physics Analysis Network
- XSPAN - System Performance ANalyzer
- XSPAR - Stock Points Adp Replacement
- XSPARC - Scalable Processor ARChitecture
- XSPARC - Standards, Planning, And Requirements Committee
- XSPARS - Society of Professional Audio Recording Studios
- XSPAWAR - naval SPAce and WARfare command
- XSPC - Software Productivity Consortium
- XSPC - Southern Pacific Communications
- XSPC - Statistical Process Control
- XSPC - Stored Program Control
- XSPCA - Society for the Prevention of Cruelty to Animals
- XSPCC - Society for the Prevention of Cruelty to Children
- XSPCS - Stored Program Control Systems
- XSPD - Software Products Division
- XSPDL - Standard Page Description Language (ISO)
- XSPDM - Special Purpose Dextrous Manipulator
- XSPE - Symbolic Programming Environment
- XSPEC - Standard Performance Evaluation Corporation
- XSPI - Serial Peripheral Interface
- XSPIM - Sun Product Information Meeting
- XSPITBOL - SPeedy ImplemenTation of snoBOL
- XSPL - System Programming Language
- XSPNI - Society for the Protection of Nature in Israel
- XSPOT - Systeme Probatoire pour l'Observation de la Terre
- XSPR - Software Problem Report
- XSPS - Solar Power Satellite [Space]
- XSPS - Standby Power System
- XSPU - System Processing Unit
- XSPUCDL - Serial Peripheral Unit Controller/Data Link, "SPUC/DL"
- XSPUD - Storage Pedestal Upgrade Disk/Drive
- XSPUR - Systech Pluraxial Unplug Repeater
- XSQA - Software Quality Assurance
- XSQC - Statistical Quality Control
- XSQE - Signal Quality Error ("heartbeat")
- XSQL - Structured Query Language
- XSQLDS - Structured Query Language/Data System, "SQL/DS"
- XSQUID - Superconducting QUantum Interference Device
- XSR - Sales Representative
- XSR - Street Regal (KDX)
- XSRA - Selective Routing Arrangement
- XSRAM - Scratchpad RAM
- XSRAM - Short Range Attack Missile
- XSRAM - Static RAM
- XSRB - Solid (fuel) Rocket Booster [Space]
- XSRD - Secondary Receive Data
- XSRI - Stanford Research Institute (now called SRI International)
- XSRM - Solid Rocket Motor
- XSRO - Standing Room Only
- XSRP - source routing protocol, an IBM specification
- XSRS - Service Repair System
- XSRTS - Secondary Ready To Send
- XSS - Sales Support
- XSS - Sparc Station
- XSS - Special Services
- XSS - Stop Ship
- XSSA - Soaring Society of America
- XSSA - Social Security Administration [U.S. Government]
- XSSAP - Session Service Access Memory
- XSSAS - Station Signaling and Announcement Subsystem
- XSSB - Single SideBand
- XSSBAM - Single-SideBand Amplitude Modulation
- XSSC - Special Services Center
- XSSC - Specialized Systems Consultants
- XSSCP - Subsystem Services Control Point
- XSSCP - System Services Control Point
- XSSDU - Session Service Data Unit
- XSSE - Software Support Engineer
- XSSE - South-SouthEast
- XSSEL - Session Service Selector
- XSSF - Space Station Fred (er, Freedom)
- XSSFF - Showcase Software Factory of the Future
- XSSG - Staff SerGeant
- XSSI - Small Scale Integration
- XSSI - Solid-State Imager (on Galileo)
- XSSI - Space Services Incorporated [Space]
- XSSI - Space Studies Institute
- XSSI - Supplemental Security Income
- XSSME - Space Shuttle Main Engine
- XSSO - Satellite Switching Office
- XSSP - Signal Switching Point
- XSSP - Sponsor Selective Pricing
- XSSP - System Status Panel
- XSSPC - SSP Controller
- XSSPF - Space Station Processing Facility
- XSSPRU - SSP Relay Unit
- XSSPS - Satellite Solar Power Station [Space]
- XSSR - Secondary Surveillance Radar
- XSSR - Soviet Socialist Republic
- XSSRMS - Space Station Remote Manipulator System
- XSSS - System Support Specialist
- XSST - Spectroscopic Survey Telescope
- XSST - Spread-Spectrum Technology
- XSST - SuperSonic Transport
- XSSTO - Single Stage to Orbit [Space]
- XSSTTSS - Space-Space-Time-Time-Space-Space network
- XSSTV - Slow Scan TeleVision
- XSSW - South-SouthWest
- XST - STart
- XST - Seagate Technologies
- XST - Short Ton
- XSTAGE - Structured Text And Graphics Editor
- XSTARS - Software Technology for Adaptable, Reliable Systems
- XSTB - Software Technical Bulletin
- XSTC - Serving Test Center
- XSTC - Supplemental Type Certificate
- XSTC - Switching Technical Center
- XSTD - Sacrae Theologiae Doctor (doctor of sacred theology)
- XSTD - Secondary Transmit Data
- XSTD - Sexually Transmitted Disease (replaces VD)
- XSTD - State Transition Diagram
- XSTD - Subscriber Trunk Dialing [British, and elsewhere; equiv. DDD in USA]
- XSTDM - Statistical Time Division Multiplexing
- XSTI - Standard Tape Interface
- XSTILO - Scientific and Technical Intelligence Liaison Office
- XSTIS - Space Telescope Imaging Spectrometer (to replace FOC and GHRS)
- XSTL - St. Louis (Lambert) MO
- XSTN - SuperTwisted Nematic
- XSTOH - Since Top Overhaul (cylinders, etc., but not crankshaft, etc.)
- XSTOL - Short TakeOff and Landing
- XSTP - Signal Transfer Point
- XSTP - Software Through Pictures
- XSTP - Standard Temperature and Pressure (see NTP)
- XSTP - spanning tree protocol, an IEEE 802.1 routing specification
- XSTRPG - Star Trek: The Role-Playing Game
- XSTS - Sales Technical Support
- XSTS - Shared Tenant Service
- XSTS - Shuttle Transport System (or) Space Transportation System
- XSTS - Space-Time-Space network
- XSTSCI - Space Telescope Science Institute, "STScI"
- XSTSI - Space Telescope Science Institute
- XSTTNG - Star Trek: The Next Generation, "ST:TNG"
- XSTTOS - Star Trek: The Old Stuff/The Original Series, "ST:TOS"
- XSTV - Single Transferable Vote
- XSTV - Space Transfer Vehicle [Space]
- XSU - Set Uid
- XSUCCESS - SUn Corporate Catalyst Electronic Support Service
- XSUG - Sun User's Group
- XSUID - Set UID
- XSUM - Symantec Utilities for Macintosh
- XSUN - Stanford University Network
- XSUNDIAG - SUN system DIAGnostics software
- XSUNET - Swedish University NETwork
- XSUNOCO - SUN Oil COmpany [Corporate name]
- XSUNVIEW - SUN's Visual / Integrated Environment for Workstations
- XSUNY - State University of New York
- XSURANET - Southeastern Universities Research Association network, "SURAnet"
- XSURF - Sequent Users Resource Forum
- XSUSP - System Use Sharing Protocol
- XSVC - Switched Virtual Circuits
- XSVID - System V Interface Definition
- XSVP - Schematic Verification Program
- XSVR4 - System V Release 4
- XSVS - Switched Voice Service
- XSVVS - System V Validation Suite
- XSVVS - System V Verification Suite
- XSW - South West
- XSW - SuperWorld
- XSWAN - Sun Wide Area Network
- XSWAS - Submillimeter Wave Astronomy Satellite
- XSWB - SouthWestern Bell
- XSWF - ShortWave Fading
- XSWIFT - Society for Worldwide Interbank Financial Transfers
- XSWM - Solbourne Window Manager
- XSWO - Sales Work Order
- XSWS - Scientific Workstation Support (at ORNL)
- XSX - SimpleX signaling
- XSXS - Step by (X) Step switching [Telephony]
- XSYC - SYstem Control
- XSYMPL - SYsteMs Programming Language
- XSYN - SYNchronizing segment
- XSYSGEN - SYStem GENeration
- XT - Tip
- XT - Traveler
- XT - tera- (SI prefix)
- XT - tesla
- XT - ton(s), "t."
- XT - tonne(s), "t."
- XT - tritium
- XT - tun(s), "t."
- XT1 - 1.544Mbps [telephony], one of the basic signalling systems 24x64Kb
- XT1FE - T1 carrier Front End
- XT1OS - T1 carrier OutState, "T1/OS"
- XT3 - 44.736 Mbps (eq 28 T1 channels) [Telephony]
- XTA - Teaching Assistant
- XTA - Terminal Adaptor
- XTA - Territorial Army
- XTA - Transfer Allowed
- XTAB - Tape Assembly Bonding
- XTAB - Technical Assistance Board
- XTAC - Tactical Air Command (see SAC)
- XTAC - Terminal Access Circuit
- XTAC - Terminal Access Controller [ARPAnet/MILNET/DDN]
- XTACCS - Tactical Army Combat service support Computer System
- XTAE - Transportable Applications Environment
- XTAG - Technical Advisory Group (ISO)
- XTAL - Transatlantic Abort Landing (Shuttle abort plan)
- XTAM - Total Available Market
- XTANSTAAFL - There Ain't No Such Thing As A Free Lunch
- XTAP - Telephone Assistance Plan
- XTAR - Tape ARchiver
- XTAS - Telephone Answering Service
- XTASC - Technical Assistance Service Center
- XTASC - Telecommunications Alarm Surveillance and Control system
- XTASI - Time Assignment Speech Interpolation system
- XTAT - TransAtlantic Telephone
- XTAT - Turn Arround Time
- XTAU - Thousand Astronomical Units [Space]
- XTB - TuBerculosis
- XTBA - To Be Announced/Arranged
- XTBD - To Be Designed/Determined
- XTBO - Time Between Overhaul
- XTC - Teachers College
- XTC - Technical Committee (ISO)
- XTC - Timing Counter
- XTC - Tinned Copper
- XTC - Toll Center
- XTC - Total Color
- XTCA - Terminal Control Area
- XTCA - Terminal Controlled Airspace
- XTCAP - Transaction Capabilities Applications Port
- XTCAS - T-Carrier Administration System
- XTCB - Task Control Block
- XTCB - Trusted Computer Base
- XTCC - Trunk Class Code
- XTCCC - Technical Committee on Computer Communications
- XTCG - Test Call Generation
- XTCM - Time Compression Multiplexer
- XTCM - Trellis Coded Modulation
- XTCP - Transmission Control Protocol
- XTCPIP - Transmission Control Protocol/Internet Protocol, "TCP/IP"
- XTCR - Transient Call Record
- XTCS - Thermal Control System
- XTCS - Traction Control System (to prevent wheel-spin)
- XTCSEC - Trusted Computer System Evaluation Criteria (orange book)
- XTCT - To Challenge Tomorrow
- XTCT - Toll Connecting Trunk
- XTD - TouchDown
- XTD - Transmit Data
- XTD - Treasury Department
- XTDAS - Traffic Data Administration System
- XTDC - Tape Data Controller
- XTDC - Terrestrial Data Circuit
- XTDCC - Transportation Data Coordinating Committee
- XTDD - Telecommunications Device for Deaf
- XTDD - Telephone Device for the Deaf
- XTDE - Transition Diagram Editor
- XTDI - Trusted Database Interpretation
- XTDL - Test Description Language
- XTDM - Time-Division Multiplexing
- XTDMA - Time-Division Multiple Access
- XTDO - Table of Denial Orders
- XTDR - Time Domain Reflectometer
- XTDRS - Tracking and Data Relay Satellite [Space]
- XTDRSS - Tracking and Data Relay Satellite System
- XTDY - Temporary DutY
- XTE - Terminal Equipment
- XTE - Transverse Electric
- XTEB - Teterboro NJ
- XTEC - Technology Exchange Company
- XTECO - Tape Editor and COrrector
- XTEFLON - polyTEtraFLuOrethyleNe
- XTEHO - Tail End Hop Off
- XTELEX - TELetypewriter EXchange
- XTELSAM - TELephone Service Attitude Measurement
- XTEMA - Tubilar Exchanger Manufacturers Association
- XTEMPEST - Transient Electro-Magnetic Pulse Emanation STandard
- XTEMPO - Technical Military Programming Organization
- XTER - Technical Education Resources
- XTERM - TERMinal
- XTES - Thermal Emission Spectrometer (on Mars Observer)
- XTFC - Total Full Color
- XTFLAP - T-carrier Fault-Locating Applications Program
- XTFP - Tops Filing Protocol
- XTFS - Translucent File System
- XTFS - Trunk Forecasting System
- XTFT - The Fantasy Trip
- XTFT - Thin Film Transistor
- XTFTP - Trivial File Transfer Protocol
- XTG - Thieves' Guild
- XTGC - Terminal Group Controller
- XTGN - Trunk Group Number
- XTGV - Two Guys and a Vax
- XTH - Trouble History
- XTHIEF - THief/This Here Isn't Even Fine
- XTHOR - THermal Optical Recording
- XTHOR - Tandy High-intensity Optical Recording
- XTHRUSH - Technological Hierarchy for the Removal of Undesireables and Subjugation of Humanity
- XTHX - Tom Holman Xover
- XTI - Texas Instruments
- XTI - Transport Independent
- XTIA - Telephone Information Access
- XTIA - Thanks In Advance [net jargon]
- XTIA - Transient Ischemic Attack
- XTIC - TermInfo Compiler
- XTID - Ter In Die (three times a day)
- XTIFF - Tag Image File Format
- XTIFF - Tagged Image File Format
- XTINA - TINA Is Not an Acronym
- XTINA - This Is Not an Acronym
- XTIP - Team Improvement Program
- XTIRKS - Trunk Integrated Record Keeping System
- XTIROS - Television InfraRed Observation Satellite
- XTKO - Technical Knock Out
- XTL - Total Loss
- XTLA - Three Letter Acronym
- XTLB - Translation lookaside buffer
- XTLC - Tender Loving Care
- XTLI - Transport Level Interface (AT&T stream-based protocol)
- XTLM - Trouble Locating Manual
- XTLN - Trunk Line Network
- XTLP - Transmission Level Point
- XTLTP - Trunk Line and Test Panel
- XTLV - Type, Length, Value
- XTM - TradeMark
- XTM - Transverse Magnetic
- XTMA - Tycho Magnetic Anomaly [movie 2001]
- XTMAC - Treasury department's Multiuser Acquisition Contract
- XTMDF - Trunk Main Distributing Frame
- XTMIS - Telecommunications Management Information System
- XTMMS - Telephone Message Management System
- XTMO - Telephone Money Order
- XTMP - The Morrow Project
- XTMR - Transient Memory Record
- XTMRC - Tech Model Railroad Club [MIT]
- XTMRC - Transportation Modeling Research Center (TMRC {above} alter ego)
- XTMRS - Traffic Measurement and Recording System
- XTMRS - Traffic Metering Remote System
- XTMS - Time-Multiplexed Switch
- XTMSC - Tape Mass Storage Control (DEC)
- XTN - Telephone Number
- XTN - Tennessee
- XTN - Transaction Number
- XTN - Twisted Nematic
- XTNC - Threaded Navy Connector
- XTNC - Threaded Neill Concelman (connector) [electronics] (see also BNC)
- XTNDS - Total Network Data System
- XTNN - Trunk Network Number
- XTNOP - Total Network Operation Plan
- XTNPC - Traffic Network Planning Center
- XTNT - The NeWS Toolkit
- XTNT - TriNitroToluene
- XTO - Telegraph Office
- XTO - Turn Over
- XTOC - Table Of Contents
- XTOD - Time-Of-Day
- XTODS - Transactions on Database Systems (ACM)
- XTOMS - Total Ozone Mapping Spectrometer
- XTOMS - Transactions on Mathematical Software (ACM)
- XTOOIS - Transactions on Office Information Systems (ACM)
- XTOP - Technical/Office Protocol
- XTOPICS - Total On-Line Program and Information Control System (NHK)
- XTOPLAS - Transactions on Programming Languages and Systems (ACM)
- XTOPS - Timesharing OPerating System
- XTOPS - Traffic Operator Position System
- XTOPS - Transcendental OPerating System
- XTORES - Text ORiented Editing System
- XTOS - Transfer Orbit Stage [Space]
- XTOW - Tube launched, Optically tracked, Wire guided missile
- XTOY - Time Of Year (clock)
- XTP - Test Plan
- XTP - Third Party
- XTP - Toll Point
- XTP - Transaction Processing
- XTP - Transport Protocol
- XTP - Twisted Pair
- XTP - from TP0 and TP4 (ISO/CCITT Transport Services; like TCP)
- XTP0 - OSI Transport Protocol Class 0 (Simple Class)
- XTP4 - OSI Transport Protocol Class 4 (Error Detection and Recovery Class)
- XTPC - The Phone Company [movie The President's Analyst)
- XTPE - Twisted Pair Ethernet
- XTPI - Tracks Per Inch
- XTPM - Third-Party Maintenance
- XTPMP - Total network data system Performance Measurement Plan
- XTPO - Traveling Post Office
- XTPS - Technical Publication Software
- XTPS - Technical Publishing Software
- XTPS - TeleProcessing Services
- XTPS - Thermal Protection System
- XTPT - Twisted Pair Transceiver
- XTQC - Total Quality Control
- XTR - Test Register
- XTR - Token Ring
- XTR - Transfer Register
- XTRAC - Total Risk Analysis Calculation (SunTrac)
- XTREAT - Trouble Report Evaluation Analysis Tool
- XTRIB - Transfer Rate of Information Bits
- XTRMTR - TRamsMiTteR
- XTROFF - Text RunOFF, text formatter
- XTROFF - Typsetter new ROFF
- XTRON - The Real-time Operating Nucleus
- XTRON - The Realtime Operating system Nucleus
- XTRR - Tip-Ring Reverse
- XTRR - Token Ring Repeater
- XTRSA - Terminal Radar Service Area
- XTRUSIX - TRUSted unIX
- XTRW - Thompson, Ramo, and Woolridge
- XTS - Top Secret
- XTSAP - Transport Service Access Point
- XTSCPF - Time Switch and Call Processor Frame
- XTSD - Total System Design
- XTSDU - Transport Service Data Unit
- XTSE - Technical Support Engineer (Sun)
- XTSEL - Transport Service Selector
- XTSI - Time Slot Interchanger
- XTSM - Tech Support Manager
- XTSO - Technical Standard Order
- XTSO - Time Sharing Option
- XTSORT - Transmission System Optimum Relief Tool
- XTSP - Teleprocessing Services Program
- XTSP - Test SuPervisor
- XTSP - Thrift Savings Plan
- XTSP - Time Synchronization Protocol
- XTSP - Traffic Service Position
- XTSP - TriSodium Phosphate
- XTSPS - Traffic Service Position System
- XTSR - TSR (Fortune 500 Company that manufactures Dungeons & Dragons)
- XTSR - Terminate and Stay Resident
- XTSR - Test Summary Report
- XTSS - Tethered Satellite System [Space]
- XTSS - Time-Sharing System
- XTSS - Trunk Servicing System
- XTSST - Time-Space-Space-Time network
- XTST - Time-Space-Time network
- XTST - Traveling-Wave Tube
- XTSTO - Two Stage to Orbit [Space]
- XTSTS - Time-Space-Time-Space network
- XTT - Trunk Type
- XTT - Tunnels & Trolls, "T&T"
- XTTC - Telecommunications Technology Council
- XTTC - Terminating Toll Center
- XTTD - Things To Do
- XTTFN - Tah Tah, For Now
- XTTL - Time To Live
- XTTL - Transistor-Transistor Logic
- XTTMA - Tennessee Tech Microcomputer Association
- XTTP - Telephone Twisted Pair
- XTTP - Trunk Test Panel
- XTTS - Trunk Time Switch
- XTTTN - Tandem Tie Trunk Network
- XTTU - Tennessee Technological University
- XTTY - TeleTYpe(writer)
- XTTYC - TTY Controller
- XTUNIS - Toronto UNIversity System
- XTUR - Traffic Usage Recording
- XTUR - Trunk Utilization Report
- XTV - TeleVision
- XTVA - Tennessee Valley Authority
- XTVTWM - Tom's Virtual TWM
- XTW - Thieves' World
- XTWA - Trans World Airlines
- XTWG - The Wollongong Group
- XTWIMC - To Whom It May Concern
- XTWM - Tab (or Tom's) Window Manager
- XTWT - Traveling Wave Tube
- XTWX - TeletypeWriter eXchange
- XTX - Texas
- XTX - Transmit
- XTX - Transuction
- XTXID - Transuction Identifier
- XU - (representing the greek mu) - micro, "u"
- XU - Universe
- XU - unified atomic mass unit, "u"
- XU - uranium
- XUA - United Artists
- XUA - User Agent
- XUAB - UNIX Appletalk Bridge
- XUAE - United Arab Emerates
- XUAPDU - User Agent Protocol Data Unit
- XUAR - United Arab Republic
- XUAR - User Action Routine
- XUARS - Upper Atmosphere Research Satellite
- XUART - Universal Asynchronous Receiver and Transmitter
- XUBA - UniBus Adapter [DEC]
- XUBC - Universal Bibliographic Control
- XUBC - University of British Columbia
- XUBM - Unpressurized Berthing Mechanism
- XUC - University of CA
- XUC - upper case, "u.c."
- XUCAR - University Corporation for Atmospheric Research
- XUCB - University of California at Berkeley
- XUCC - Uniform Commercial Code
- XUCD - Uniform Call Distribution
- XUCD - University of California at Davis
- XUCI - University of California at Irvine
- XUCL - Underwater Sound Laboratory
- XUCL - University College London
- XUCLA - University of California at Los Angeles
- XUCR - University of California at Riverside
- XUCSB - University of California at Santa Barbara
- XUCSC - University of California at Santa Cruz
- XUCSD - University of California at San Diego
- XUCSF - University of California at San Francisco
- XUDB - Unified DataBase
- XUDMH - Unsymmetrical DiMethyl Hydrazine
- XUDP - User Datagram Protocol
- XUDT - User Defined Type
- XUEC - User Environment Component
- XUFO - Unidentified Flying Object
- XUFS - Universal File System
- XUG - Micro-Grip (HP plotter paper positioner)
- XUGC - Uppsala General Catalog
- XUH - Upper Half
- XUHF - Ultra High Frequency (300-3000MHz)
- XUI - Unix International
- XUI - User Interface
- XUIC - User Identification Code
- XUID - User IDentity
- XUIL - User Interface Language
- XUIMS - User Interface Management System
- XUIP - User Interface Program
- XUIT - Ultraviolet Imaging Telescope (Astro package)
- XUITP - Universal Information Transport Plan
- XUIUC - University of Illinois at Urbana-Champaign
- XUK - United Kingdom
- XUKST - United Kingdom Schmidt Telescope
- XUL - Underwriters Laboratory
- XULANA - Unified LAN Architecture
- XULANA - Unified Local-Area Network Architecture
- XUMT - Universal Military Training
- XUN - United Nations
- XUNCLE - United Network Command for Law Enforcement
- XUNESCO - United Nations Educational, Scientific, & Cultural Organization
- XUNICEF - United Nations International Children's Emergency Fund (now UN Child. Fund)
- XUNICS - UNiplex Information Computer Services
- XUNISTAR - UNIversal Single call Telecommunications Answering & Repair
- XUNIVAC - UNIversal Automatic Computer
- XUNIX - not an acronym at all. Was a pun on MIT's MULTICS.
- XUNMA - Unified Network Management Architecture
- XUNO - United Nations Organization
- XUP - Union Pacific (railroad) [Corporate name]
- XUP - Upper Peninsula (of Michigan)
- XUPC - Universal Product Code
- XUPDS - Uninterruptible Power Distribution System
- XUPI - United Press International [Corporate name]
- XUPS - Uninterruptible Power Supply
- XUPS - United Parcel Service [Corporate name]
- XUR - University of Rochester
- XUREP - UNIX-RSCS Emulation Program (BITNET software for UNIX)
- XUS - United States (of America)
- XUSA - Union of South Africa
- XUSA - United States Army
- XUSA - United States of America
- XUSAC - US Answer Center (Sun Hotline)
- XUSAC - United States Answer Center
- XUSAC - United States Auto Club
- XUSAF - United States Air Force
- XUSAFA - United States Air Force Academy (in Colorado Springs)
- XUSAN - University Satellite Network
- XUSB - Upper Side Band
- XUSC - University of Southern California
- XUSCA - United States Code, Annotated
- XUSCG - United States Coast Guard
- XUSD - Underwriters Safety Device
- XUSDA - United States Department of Agriculture
- XUSES - United States Employment Service
- XUSFL - United States Football League
- XUSG - Unix Support Group
- XUSGS - United States Geological Survey
- XUSHGA - United States Hang Gliding Association
- XUSIA - United States Information Agency
- XUSITA - United States Independent Telephone Association
- XUSL - Unix System Laboratories
- XUSM - United States Mail
- XUSMC - United States Marine Corps
- XUSMP - United States Microgravity Payload
- XUSN - United States Navy
- XUSO - United Service Organizations
- XUSO - Universal Service Order
- XUSO - Unix Software Operation
- XUSOC - Universal Service Order Code
- XUSP - United States Pharmacopeia
- XUSP - Universal Sampling Plan
- XUSPS - United States Postal Service
- XUSPTO - United States Patent and Trademark Office
- XUSR - User Service Routines
- XUSS - United States Ship
- XUSSR - Union of Soviet Socialist Republics
- XUSSS - User Services and Systems Support
- XUSW - Und So Weiter
- XUT - UTah
- XUT - Universal Time
- XUT - University of Tennessee
- XUT - University of Texas
- XUTC - Universal Coordinated Time
- XUTE - Union Technique de i"Electricite"
- XUTP - Unshielded Twisted Pair
- XUTQGS - Uniform Tire Quality Grading System
- XUTR - UpTime Ratio
- XUUCICO - Unix to Unix Copy Incoming Copy Outgoing
- XUUCP - Unix-to-Unix CoPy
- XUUG - Unix User Group
- XUUT - Unit Under Test
- XUV - UltraViolet
- XUVS - UltraViolet Spectrometer
- XUW - UnderWriter
- XUW - University of Wisconsin
- XUWCSA - University of Washington Computer Science Affiliates
- XUWS - Ultrix Workstation Software
- XV - Vergeltungswaffe (reprisal weapon: V1, V2)
- XV - fiVe
- XV - vanadium
- XV - version, "v"
- XV - versus, "v."
- XV - volt(s)
- XVA - Veterans Administration
- XVA - Virginia
- XVAB - Value Added Business
- XVAB - Vehicle Assembly Building (formerly Vertical Assembly Building)
- XVABIS - Vagn Aktie Bolaget i Soedertaelje (Swedish truck company)
- XVAC - Volts of Alternating Current
- XVAD - Value Added Dealer
- XVADS - Verdix Ada Development System
- XVAFB - Vandenberg Air Force Base
- XVAN - Value-Added Network (e.g. Tymnet, Telenet, etc)
- XVANS - Value-Added Network Services
- XVAP - Value-Added Process
- XVAR - Value-Added Remarketer/Reseller
- XVASCAR - Visual Average Speed Computer And Recorder
- XVASI - Visual Approach Slope Indicator
- XVAST - Virtual Archive Storage Technology
- XVAT - Value Added Tax
- XVAV - Value Application Venders
- XVAX - Virtual Address eXtended
- XVAXBI - VAX Bus Interconnect
- XVB - Venture Business
- XVC - Virtual Circuit
- XVCCI - Volantary Control Council for Intersive
- XVCM - Voice Coil Motor
- XVCO - Voltage Controlled Oscillator
- XVCR - VideoCassette Recorder
- XVCS - Virtual Circuit System
- XVCU - Virginia Commonwealth University
- XVD - Venereal Disease (see also STD)
- XVDC - Volts of Direct Current
- XVDE - Verband Deutscher Electrotechniker
- XVDFM - Virtual Disk File Manager
- XVDI - Virtual Device Interface
- XVDM - Vienna Development Method
- XVDM - Virtual Device Metafile
- XVDT - Video Display Terminal
- XVE - Value Engineering
- XVEEGA - Venus-Earth-Earth Gravity Assist (Galileo flight path)
- XVEU - Volume End User
- XVEX - Video Extension to X
- XVF - Video Frequency
- XVF - Voice Frequency
- XVFEA - VMEbus Futurebus+ Extended Architecture
- XVFO - Variable Frequency Oscillator
- XVFR - Visual Flight Rules
- XVFS - Virtual File System
- XVFW - Veterans of Foreign Wars
- XVFW - Volunteer Fire Department
- XVFY - VeriFY
- XVG - Very Good
- XVG - Vicar-General
- XVGA - Video Graphics Array/Accelerator
- XVGF - Voice Grade Facility
- XVGI - Virtual Graphics Interface
- XVHD - Video High Density
- XVHDL - Vhsic Hardware Description Language
- XVHF - Very High Frequency (30-300MHz)
- XVHS - Video Home System (VCR)
- XVHSIC - Very High Speed Integrated Circuit
- XVI - VIsual editor
- XVIABLE - Vertical Installation Automation BaseLinE
- XVIC - V.35 Interface Cable
- XVIFRED - VIsual FoRms EDitor
- XVILE - VI-Like Emacs
- XVINE - Vine Is Not Emacs
- XVINES - VIrtual NEtwork Software
- XVIP - Very Important Person
- XVISTA - Volunteers In Service To America
- XVITA - Vme International Trade Association
- XVIU - Voiceband Interface Unit
- XVJ - Video Jockey
- XVL - Vulgar Latin
- XVLA - Very Large Array radio telescope in Arizona or New Mexico
- XVLBA - Very Long Baseline Array
- XVLBI - Very Long Baseline Interferometry
- XVLF - Very Low Frequency (3-30KHz)
- XVLIW - Very Long Instruction Word
- XVLSI - Very Large Scale Integration
- XVLT - Very Large Telescope
- XVM - Virtual Machine
- XVM - Virtual Memory
- XVMC - Visual Meteorological Conditions
- XVMCF - Virtual Machine Communications Facility
- XVMCMS - Virtual Machine/Conversational Monitor System, "VM/CMS"
- XVME - Versa Modular Europa
- XVME - Versabus Module Europe
- XVME - Virtual Machine Environment
- XVMM - Virtual Memory Manager
- XVMOS - Vertical Metal Oxide Semiconductor (V-MOS) (see MOS)
- XVMR - Vertical Market Reseller
- XVMR - Volt-Meter Reverse
- XVMRS - Voice Message Relay System
- XVMS - Vertical Motion Simulator
- XVMS - Virtual Memory System
- XVMS - Virtual Memory operating System
- XVMS - Voice Mail System
- XVMS - Voice Management System
- XVMSP - Virtual Machine/System Product, "VM/SP"
- XVMTP - Versatile Message Transaction Protocol
- XVNF - Virtual Network Feature
- XVNL - Via Net Loss plan
- XVNLF - Via Net Loss Factor
- XVNY - Van Nuys CA
- XVOA - Voice Of America
- XVOA - Volunteers Of American
- XVODAS - Voice Over Data Access Station
- XVOIR - Venus Orbiting Imaging Radar (superseded by VRM)
- XVOIS - Voice-Operated Information System
- XVOQ - Visiting Officer's Quarters
- XVOR - VHF Omnidirectional Range
- XVORT - Very Ordinary Rendering Toolkit
- XVP - View Processor
- XVP - Virtual President
- XVPF - Vertical Processing Facility
- XVPISU - Virginia Polytechnic Institute and State University, "VPI&SU"
- XVPN - Virtual Private Network
- XVR - Variety Reduction
- XVRC - Vertical Redundancy Character
- XVRM - Venus Radar Mapper (now called Magellan)
- XVRM - Virtual Resource Manager
- XVRM - Voice Recognition Module
- XVRS - Voice Response System
- XVS - VAXStation
- XVSAM - Virtual Sequential Access Method
- XVSAM - Virtual Storage Access Method
- XVSAT - Very Small Aperture Terminal, satellite dish
- XVSB - Vestigial SideBand modulation
- XVSE - Virtual Storage Extended
- XVSP - Vector/Scalar Processor
- XVSR - Voice Storage and Retrieval
- XVSS - Voice Storage System
- XVSSP - Voice Switch Signaling Point
- XVSX - X/open Verification Suite
- XVT - Virtual Terminal
- XVTAM - Virtual Telecommunications Access Method [IBM]
- XVTI - Virtual Terminal Interface
- XVTOC - Volume Table Of Contents
- XVTOL - Vertical TakeOff and Landing
- XVTP - Virtual Terminal Protocol
- XVTR - VideoTape Recorder
- XVTS - Video Teleconferencing System
- XVU - Volume Unit
- XVUIT - Visual User Interface Tool
- XVUP - Vax Unit of Performance
- XVV - Villains & Vigilantes, "V&V"
- XVVSS - Vertical Volute Spring Suspension
- XVWS - VAX Workstation Software
- XVXI - VMEbus Extension for Instrumentation
- XW - Wales/Welsh
- XW - Wednesday, "W."
- XW - West
- XW - Width
- XW - watt
- XW - week(s), "w."
- XW - wofram (tungsten)
- XWA - Washington
- XWA - Western Australia
- XWAC - Womens Air Corps
- XWADS - Wide Area Data Service
- XWAG - Wild-Assed Guess
- XWAIS - Wide Area Information Server
- XWAN - Wide Area Network
- XWAP - Work Assignment Procedure
- XWARC - World Administrative Conference
- XWATFOR - WATerloo FORtran
- XWATS - Wide Area Telephone Service
- XWATSUP - WATfor Student Utility Program
- XWB - Water Ballast
- XWB - WayBill
- XWBC - White Blood Cells
- XWBS - Wednesday Business School
- XWBS - Work Breakdown Structure
- XWC - Water Closet
- XWC - Wire Center
- XWC - Without Charge
- XWCL - Widget Creation Library
- XWCPC - Wire Center Planning Center
- XWCS - Writable Control Store (VAX)
- XWCTU - Women's Christian Temperance Union
- XWD - White Dwarf
- XWD - Working Draft
- XWDC - Washington, District of Columbia
- XWDC - Work Distribution Chart
- XWDM - wavelength-division multiplexing, for optical fibre, ultra-gigabit
- XWDT - Watch Dog Timer
- XWELL - Whole Earth 'Lectronic Link
- XWF - Work Factor method
- XWFPC - Wide Field / Planetary Camera (on HST)
- XWFPCII - Replacement for WFPC
- XWG - Working Group
- XWGS - WorkGroup System (AT&T's 386 PC)
- XWH - WarHammer
- XWHBL - World Home Bible League
- XWHO - World Health Organization
- XWHOI - Woods Hole Oceanographic Institution
- XWHSE - Warehouse
- XWHSGNASBN - We Have Some Good News And Some Bad News
- XWI - Wisconsin
- XWINS - Wollongong Integrated Networking Solutions
- XWIP - Work-In-Process
- XWIS - WWMCCS Information System
- XWITS - Washington Interagency Telecommunications System
- XWIYN - Wisconsin / Indiana / Yale / NOAO telescope
- XWKS - Well Known Services
- XWM - Work Manager
- XWMO - World Meteorological Organization
- XWMSCR - Weather Message Switching Center Replacement
- XWNN - Watashi no Namae ha Nakajima desu. (Kana-Kanji henkan), "Wnn"
- XWO - Write Only
- XWOMBAT - Waste Of Money, Brains, And Time
- XWOPR - War Operations Planned Response (from "Wargames" movie)
- XWORM - Write Once, Read Many time
- XWOW - Worlds of Wonder
- XWP - Word Processing
- XWP - Working Paper
- XWPS - Word Processing Software
- XWRT - With Respect To
- XWS - Work Sampling
- XWS - Work Station
- XWSD - Work Station Division
- XWSI - Wafer Scale Integration
- XWSJ - Wall Street Journal
- XWSMR - White Sands Missile Range
- XWSN - Wirth Syntax Notation
- XWSP - Work Simplification Program
- XWSW - West-SouthWest
- XWTF - What The Fuck
- XWTR - Western Test Range
- XWU - Washington University
- XWU - Western Union
- XWUPPE - Wisconsin Ultraviolet PhotoPolarimter Experiment (Astro package)
- XWV - West Virginia
- XWW - World War
- XWW2 - World War II
- XWWFO - World Wide Field Operations
- XWWI - World War I
- XWWII - World War II
- XWWMCCS - World-Wide Military Command and Control System
- XWWOPS - World-Wide Operations
- XWY - Wyoming
- XWYSIWIS - What You See Is What I See
- XWYSIWYG - What You See Is What You Get
- XX25 - CCITT recommendation for packet switched networks DTE interfacing, "X.25"
- XXA - eXtended Architecture (31-bit addressing in IBM machines)
- XXB - X-Bar
- XXBT - X-Bar Tandem
- XXCF - eXperimental Computing Facility
- XXD - eX (without) Dividend
- XXD - without Dividend
- XXDMCP - X Display Manager Control Protocol
- XXDR - eXternal Data Representation
- XXFE - X-Front End
- XXFER - transFER (the X is for trans)
- XXID - eXchange IDentification
- XXIE - X Imaging Extension
- XXIM - X Input Method
- XXINU - Xinu Is Not UNIX
- XXL - eXtra Large
- XXMI - eXtended Memory Interconnect (DEC)
- XXMM - X-ray Multi Mirror
- XXMS - eXtended Multiprocessor operating System
- XXMTR - transMiTteR (the X is for trans)
- XXNS - Xerox Network Services/Systems/Standard
- XXO - eXecutive Officer
- XXOR - eXclusive OR (logical function)
- XXP - Jesus Christ (from the first two letters of "Christ" written in Greek)
- XXPG - X/Open Portability Guide
- XXPG2 - X/Open Portability Guide Release-2
- XXPORT - transPORT (the X is for trans)
- XXRM - X Resource Manager
- XXSECT - cross SECTion (the X is for cross)
- XXT - X.11 Toolkit, "Xt"
- XXTAL - crysTAL (another version of x for crys, see XMTR)
- XXTAL - crysTAL (the X is for crys)
- XXTC - eXternal Transmit Clock
- XXUI - X-windows User Interface
- XXUV - eXtreme UltraViolet
- XXVIEW - X window system-based Visual/Integrated Environment for Workstations
- XXWSDS - X Window System Display Station
- XY - year, "y."
- XY - yen
- XY - yttrium
- XYA - Yet Another
- XYACC - Yet Another Compiler Compiler
- XYAFIYGI - You Asked For It, You Got It
- XYB - YearBook
- XYMCA - Young Mens Christian Association
- XYMHA - Young Mens Hebrew Association
- XYOB - Year Of Birth
- XYP - Yellow Pages
- XYPVS - Yamaha Power Valve System
- XYRS - Ysgarth Rules System
- XYSO - Young Stellar Object
- XYST - Yukon Standard Time
- XYT - Yukon Territory
- XYT - Yukon Time
- XYTD - Year To Date
- XYWCA - Young Womens Christian Association
- XYWHA - Young Womens Hebrew Association
- XYY - Year
- XZ - Zenith
- XZ - Zero
- XZB - Zero Beat
- XZBB - Zero Base Budgeting
- XZBR - Zone Bit Recording
- XZD - Zero Defect
- XZETA - Zero Energy Thermonuclear Assembly
- XZG - Zero Gravity
- XZGS - Zero Gradient Synchrotron
- XZI - Zonal Index
- XZIF - Zero Insertion Force
- XZIP - Zig-zag Inline Pin
- XZIP - Zone Improvement Plan (post office code)
- XZIP - Zone Information Protocol
- XZK - barrage balloon (navy symbol)
- XZMRI - Zinc Metals Research Institute
- XZPG - Zero Population Growth
- XZPRSN - Zurich Provisional Relative Sunspot Number
- XZST - Zone Standard Time
- XZT - Zone Time
- XZWEI - Zwei Was Eine Initially
- END_OF_FILE
- if test 46648 -ne `wc -c <'acron.4'`; then
- echo shar: \"'acron.4'\" unpacked with wrong size!
- else
- for J in 1 2 3 4 ; do
- if test ! -f acron.${J} ; then
- TOGO="${TOGO} ${J}"
- fi
- done
- if test "${TOGO}" = "" ; then
- echo shar: Combining \"'acron'\" \(203842 characters\)
- cat acron.* > 'acron'
- if test 203842 -ne `wc -c <'acron'`; then
- echo shar: \"'acron'\" combined with wrong size!
- else
- rm acron.[1-4]
- fi
- fi
- fi
- # end of 'acron.4'
- fi
- echo shar: End of archive 4 \(of 4\).
- cp /dev/null ark4isdone
- MISSING=""
- for I in 1 2 3 4 ; do
- if test ! -f ark${I}isdone ; then
- MISSING="${MISSING} ${I}"
- fi
- done
- if test "${MISSING}" = "" ; then
- echo You have unpacked all 4 archives.
- rm -f ark[1-9]isdone
- else
- echo You still must unpack the following archives:
- echo " " ${MISSING}
- fi
- exit 0
- exit 0 # Just in case...
-