Skip to content
MENU
MENU
MCQs by Subject
General
General Knowledge
Pakistan Affairs
Current Affairs
Islamiat
Pak Study
Science
Computer Science
Biology
Mathematics
Everyday Science
Arts
English
Management Sciences
Accounting
Auditing
Finance
HRM
Marketing
MCQs by Test
Commissions
FPSC
CSS
PPSC
SPSC
KPPSC
BPSC
Testing Bodies
NTS
SIBA Testing Service
PTS
BTS
UTS
CTS
OTS
STS
JTS
MTSP
Entry Test
LAT
Blog
Log In
Register
Log In
Register
Main Menu
Home
Blog
By Subject
Menu Toggle
General Knowledge MCQs
Everyday Science MCQs
English MCQs
Islamiat MCQs
Pak Study MCQs
Computer Science MCQs
Current Affairs MCQs
Management Sciences MCQs
By Tests
Menu Toggle
FPSC
NTS
SPSC
BPSC
PPSC
KPPSC
SIBA Testing Service
STS
Abbreviations
Abbreviation
AAC stands for Advanced Audio Coding.
ABI stands for Application Binary Interface.
ABR stands for Available Bit Rate.
AD stands for Active Directory.
ADC stands for Analog – to – Digital Converter / Apple Display Connector (DVI Variant).
AHA stands for Accelerated Hub Architecture.
AJAX stands for Asynchronous JavaScript and XML.
ALGOL stands for Algorithmic Language.
ALU stands for Arithmetic Logical Unit.
AMD stands for Advanced Micro Devices.
AMR stands for Audio Modern Riser.
APCI stands for Application – Layer Protocol Control Information.
API stands for Application Programming Interface.
ARPANET stands for Advanced Research Projects Agency Network.
ASCII stands for American Standard Code for Information Interchange.
ASP stands for Application Service Provider / Active Server Pages.
AST stands for Abstract Syntax Tree.
ATA stands for Advanced Technology Attachment.
ATM stands for Asynchronous Transfer Mode.
AVC stands for Advanced Video Coding.
AVI stands for Audio Video InterLeaved.
AWT stands for Abstract WIndow ToolKit.
BAL stands for Basic Assembly Language.
BASIC stands for Beginner All-Purpose Symbolic Instruction Code.
BCD stands for Binary Coded Decimal.
BER stands for Bit Error Rate.
BFD stands for Binary File Descriptor.
BGP stands for Border Gateway Protocol.
BiDi stands for Bi-Directional.
BIN stands for Binary.
BINAC stands for Binary Automatic Computer.
BIOS stands for Basic Input Output System.
BIT stands for A Binary Digit.
BLOB stands for Large Binary Object.
BLOG stands for Web Log.
BMP stands for Basic Multilingual Plane.
BPS stands for Bits Per Second.
BT stands for BitTorrent / Bluetooth.
BW stands for Bandwidth.
CAD stands for Computer-Aided Design.
CAE stands for Computer-Aided Engineering.
CAI stands for Computer-Aided Instruction.
CAQA stands for Computer-Aided Quality Assurance.
CC stands for C Compiler / Carbon Copy.
CD stands for Compact Disk / Change Directory.
CD-R stands for Compact Disk – Recordable.
CD-ROM stands for Compact Disk – Read-Only Memory.
CD-RW stands for Compact Disk – Rewritable.
CDMA stands for Code Division, Multiple Access.
CG stands for Computer Graphics.
CGA stands for Color Graphics Array.
CGI stands for Common Gateway Interface / Computer – Generated Imaginary.
CIFS stands for Common Internet File System.
CIM stands for Common Information Model.
CLI stands for Command Line Interface.
CMOS stands for Complementary Metal – Oxide Semiconductor.
CNC stands for Computer Numerical Control.
COBOL stands for Common Business–Oriented Language.
CPU stands for Central Processing Unit.
CRS stands for Computer Reservation System.
CSI stands for Common System Interface.
CSV stands for Comma – Separated Values.
CTCP stands for Client – to – Client Protocol.
CTL stands for Computation Tree Logic.
CTR stands for Cathode Ray Tube.
CTS stands for Clear to Send.
CUA stands for Common User Access.
DAO stands for Data Access Objects.
DAP stands for Direct Access Protocol.
DAT stands for Digital Audio Tape.
DB stands for DataBase.
DBA stands for Database Administrator.
DBMS stands for Database Management System.
DBSN stands for Database Source Name (ODBC).
DCC stands for Direct Client – to – Client.
DDR stands for Double Data Rate.
DES stands for Data Encryption Standard.
DFD stands for Data Flow Diagram.
DFS stands for Distributed File System.
DHTML stands for Dynamic HyperText Markup Language.
DIVX stands for Digital Video Express.
DLL stands for Dynamic Link Library.
DLP stands for Digital Light Processing.
DMA stands for Direct Memory Access.
DNS stands for Domain Name System.
DOS stands for Disk Operating System.
DOS-PMI stands for Disk Operating System – Protected Mode Interface.
DPI stands for Dots per INCH.
DSL stands for Digital Subscriber Line / Domain – Specific Language.
DTE stands for Data Terminal Equipment.
DTR stands for Data Terminal Ready.
DVD stands for Digital Versatile Disk / Digital Video Disk.
DVD-R stands for Digital Versatile Disk – Recordable.
DVD-ROM stands for Digital Versatile Disk – Read Only Memory.
DVD-RW stands for Digital Versatile Disk – Rewritable.
DVE stands for Digital Video Effects.
DVI stands for Digital Visual Interface.
DVR stands for Digital Video Recorder
EBCDIC stands for Extended Binary Coded Decimal Interchange Code.
ECU stands for Extended Unix Code.
EEPROM stands for Electronically Erasable Programmable Read-Only memory.
EID stands for Electronic ID Card.
EIGRP stands for Enhanced Interior Gateway Routing Protocol.
ELF stands for Executable and Linkable Format.
ELM stands for Electronic Mail.
ENIAC stands for Electronic Numerical Integrator and Computer.
EOF stands for End of File.
EOL stands for End of Line.
EOM stands for End of Message.
EPROM stands for Erasable Programmable Read-Only Memory.
EST stands for Electrostatic Discharge.
EXE stands for Executable.
FAQ stands for Frequently Asked Questions.
FAT stands for File Allocation Table.
FCS stands for Frame Check Sequence.
FDC stands for Floppy Disk Controller.
FDD stands for Floppy Disk Drive.
FDMA stands for Frequency-Division Multiple Access.
FHS stands for Filesystem Hierarchy Standard.
FIFO stands for First In First Out.
FPU stands for Floating Point Unit.
FS stands for File System.
FSB stands for Front Side Bus.
FTP stands for File Transfer Protocol.
FXP stands for File Exchange Protocol.
Gb stands for Gigabit.
GB stands for Gigabyte.
GCR stands for Group Code Recording.
GDI stands for Graphics Device Interface.
GIF stands for Graphics Interchange Format.
GIGO stands for Garbage In Garbage Out.
GPL stands for General Public License.
GPRS stands for General Packet Radio Service.
GPU stands for Graphics Processing Unit.
GUI stands for Graphical User Interface.
HAL stands for Hardware Abstraction Layer.
HCI stands for Human-Computer Interaction.
HD stands for High Density.
HD DVD stands for High Definition DVD.
HDD stands for Hard Disk Drive.
HDL stands for Hardware Description Language.
HHD stands for Hybrid Hard Drive.
HID stands for Human Interface Device.
HIG stands for Human Interface Guidelines.
HP stands for Hewlett-Packard.
HPFS stands for High-Performance File System.
HT stands for Hyper-Threading.
HTM stands for Hierarchical Temporal Memory.
HTML stands for Hypertext Markup Language.
HTTP stands for Hypertext Transfer Protocol.
HTTPD stands for Hypertext Transfer Protocol Daemon.
HTX stands for Hyper Transport Expansion.
HURD stands for Hird of Unix-Replacing Daemons.
HVD stands for Holographic Versatile Disk.
HZ stands for Hertz.
I/O stands for Input / Output.
IBM stands for International Business Machines.
IC stands for Integrated Circuit.
ICMP stands for Internet Control Message Protocol.
ICP stands for Internet Cache Protocol.
ICT stands for Information and Communication Technology.
IDE stands for Integrated Development Environment / Integrated Drive Electronics.
IDL stands for Interface Definition Language.
IE stands for Internet Explorer.
IGMP stands for Internet Group Management Protocol.
IGRP stands for Interior Gateway Routing Protocol.
IHV stands for Independent Hardware Vendor.
IIOP stands for Internet Iner-Orb-Protocol.
IIS stands for Internet Information Server.
IM stands for Instant Messaging.
IMAP stands for Internet Message Access Protocol.
IP stands for Internet Protocol.
IPC stands for Inter-Process Communication.
IPP stands for Internet Printing Protocol.
IPsec stands for Internet Protocol Security.
IPTV stands for Internet Protocol Television.
IPX stands for Internetwork Packet Exchange.
IRC stands for Internet Relay Chat.
IrDA stands for Infrared Data Association.
IRP stands for I/O Request Packet.
IRQ stands for Interrupt Request.
ISC stands for Internet Storm Center.
ISO stands for International Organisation for Standardization.
ISOC stands for Internet Society.
ISP stands for Internet Service Provider.
ISR stands for Interrupt Service Routine.
ISV stands for Independent Software Vendor.
IT stands for Information Technology.
ITU stands for International Telecommunication Union.
J2EE stands for Java 2 Enterprise Edition.
J2ME stands for Java 2 Micro Edition.
J2SE stands for Java 2 Standard Edition.
JDK stands for Java Development KIT.
JPEG stands for Joint Photographic Experts Group.
JRE stands for Java Runtime Environment.
JS stands for JavaScript.
JSON stands for JavaScript Object Notation.
JSP stands for Java Server Pages.
JUG stands for Java User Group.
KB stands for Kilobyte.
Kb stands for Kilobit.
KBPS stands for Kilobit per second.
KHz stands for Kilohertz.
KVM stands for Keyboard, Video, Mouse.
LAN stands for Local Area Network.
LED stands for Light-Emitting Diode.
LIFO stands for Last In First Out.
LSB stands for Least Significant Bit.
MAN stands for Metropolitan Area Network.
MANET stands for Mobile Ad-Hoc Network.
Mb stands for Megabit.
MB stands for Megabyte.
MBCS stands for Multi Byte Character Set.
MBR stands for Master Boot Record.
MDI stands for Multiple Document Interface.
MHz stands for Megahertz.
MICR stands for Magnetic Ink Character Recognition.
MIDI stands for Musical Instrument Digital Interface.
MIME stands for Multipurpose Internet Mail Extensions.
MIMO stands for Multiple-Input Multiple Output.
MIPS stands for Million Instructions Per Second.
MMU stands for Memory Management Unit.
MMX stands for Multi-Media Extensions.
MNG stands for Multiple-image Network Graphics.
MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor.
MPEG stands for Motion Pictures (coding) Experts Group.
MPL stands for Mozilla Public License.
MS-DOS stands for Microsoft Disk Operating System.
MSB stands for Most Significant Bit.
MVS stands for Multiple Vendor System.
NFS stands for Network File System.
NIC stands for Network Interface Controller.
NIO stands for New I/O.
NMI stands for Non-Maskable Interrupt.
NNTP stands for Network News Transfer Protocol.
NOP stands for NO Operation.
NOS stands for Network Operating System.
NT (Windows) stands for New Technology.
NTFS stands for NT File System.
NTP stands for Network Time Protocol.
NVRAM stands for Non-Volatile Random Access Memory.
OCR stands for Optical Character Reader.
OOP stands for Object-Oriented Programming.
OPML stands for Outline Processor Markup Language.
OS stands for Operating System.
OSS stands for Open Source Software.
P2P stands for Peer-To-Peer.
PAN stands for Personal Area Network.
PAP stands for Password Authentication Protocol.
PATA stands for Parallel ATA.
PC stands for Personal Computer.
PC DOS stands for Personal Computer Disk Operating System.
PCB stands for Printed Circuit Board.
PCI stands for Peripheral Component Interconnect.
PCIe stands for PCI Express.
PCL stands for Printer Command Language.
PERL stands for Practical Extraction and Reporting Language.
PGA stands for Pin Grid Array.
PHP stands for PHP
PIC stands for Peripheral Interface Controller / Programmable Interrupt Controller.
PINE stands for Program for Internet News & Email.
PIO stands for Programmed Input/Output.
PLC stands for Power Line Communication / Programmable Logic Controller.
Pnp stands for Plug-and-Play.
PoE stands for Power Over Ethernet.
POST stands for Power-On Self Test.
PPC stands for Power PC.
PPI stands for Pixels Per Inch.
PPP stands for Point-to-Point Protocol.
PPPoA stands for PPP over ATM.
PPPoE stands for PPP over Ethernet.
PPTP stands for Point-to-Point Tunneling Protocol.
PSU stands for Power Supply Unit.
QDR stands for Quad Data Rate.
QFP stands for Quad Flat Package.
QFP stands for Quick File Access.
QoS stands for Quality of Service.
RAD stands for Rapid Application Development.
RADIUS stands for Remote Authentication Dial-In User Service.
RAID stands for Redundant Array of Independent Disks.
RAIT stands for Redundant Array of Inexpensive Tapes.
RAM stands for Random Access Memory.
RARP stands for Reverse Address Resolution Protocol.
RDBMS stands for Relation Database Management System.
RDF stands for Resource Description Framework.
REEAL stands for Recursive Functions Algorithmic Language.
RF stands for Radio Frequency.
RGB stands for Red, Green, Blue (RGBA- Red, Green, Blue, Alpha).
RIP stands for Routing Information Protocol.
ROM stands for Read-Only Memory.
ROM-DOS stands for Read Only Memory-Disk Operating System.
ROMB stands for Read-Out Motherboard.
RTOS stands for Real-Time Operating System.
SAN stands for Storage Area Network.
SATA stands for Serial ATA.
SAX stands for Simple API of XML.
SBP-2 stands for Serial Bus Protocol 2.
SBU stands for  Standard Build Unit.
SCSI stands for Small Computer System Interface.
SDL stands for Simple Direct Media Layer.
SDN stands for Service Delivery Network.
SDR stands for Software-Defined Radio.
SDRAM stands for Synchronous Dynamic Random Access Memory.
SFTP stands for Secure FTP/Simple File Transfer Protocol.
SHDSL stands for Single-pair High-speed Digital Subscriber Line.
SIMD stands for Single Instruction, Multiple Data.
SIMM stands for Single Inline Memory Module.
SMBIOS stands for System Management BIOS.
SMTP stands for Simple Mail Transfer Protocol.
SP stands for Service Pack.
SPI stands for Serial Peripheral Interface.
SQL stands for Structured Query Language.
SUS stands for Single UNIX Specification.
SVD stands for Structured VLSI Design.
SVG stands for Scalable Vector Graphics.
SVGA stands for Super Video Graphics Array.
TB stands for TeraByte.
TCP stands for Transmission Control Protocol.
TCP/IP stands for Transmission Control Protocol / Internet Protocol.
TDMA stands for Time Division Multiple Access.
Tmp stands for Temporary.
TTA stands for True Tap Audio.
TTF stands for True Type Font.
TTL stands for Transistor-Transistor-Logic.
TTS stands for Text-to-Speech.
TTY stands for Teletype.
UAC stands for User Account Control.
UART stands for Universal Asynchronous Receiver Transmitter.
UEFI stands for Unified Extensible Firmware Interface.
UI stands for User Interface.
UL stands for Upload.
UPS stands for Uninterruptible Power Supply.
URI stands for Uniform Resource Identifier.
URL stands for Uniform Resource Locator.
URN stands for Uniform Resource Name.
USB stands for Universal Serial Bus.
UTF stands for Unicode Transformation Format.
UTP stands for Unshielded Twisted Pair.
VAR stands for Variable.
VB stands for Visual Basic.
VBA stands for Visual Basic for Applications.
VBS stands for Visual Basic Script.
VFAT stands for Virtual FAT.
VFS stands for Virtual File System.
VGA stands for Video Graphics Array.
VGCT stands for Video Graphics Character Table.
VLAN stands for Virtual Local Area Network.
VM stands for Virtual Memory.
VOD stands for Video On Demand.
VoIP stands for Voice Over IP.
VPN stands for Virtual Private Network.
VPU stands for Visual Processing Unit.
VT stands for Video Terminal.
WAN stands for Wide Area Network.
WAP stands for Wireless Access Protocol.
Wi-Fi stands for Wireless Fidelity.
WinFS stands for Windows Future Storage.
WINS stands for Windows Internet Naming Service.
WLAN stands for Wireless Local Area Network.
WMA stands for Windows Media Audio.
WMV stands for Windows Media Video.
WOL stands for Wake-on-Lan.
WOM stands for Wake-on-Modem.
WPA stands for Wi-Fi Protected Access.
WSDL stands for Web Services Description Language.
WUSB stands for Wireless Universal Serial Bus.
WWAN stands for Wireless Wide Area Network.
WWID stands for World Wide Identifier.
WWW stands for World Wide Web.
XAML stands for Extensible Application Markup Language.
XHTML stands for Extensible Hypertext Markup Language.
XML stands for Extensible Markup Language.
XMMS stands for X MultiMedia System.
XNS stands for Xerox Network Services.
XSL stands for Extensible Stylesheet Language.
XSL-FO stands for Extensible StyleSheet Language Formatting Objects.
XSLIT stands for Extensible StyleSheet Language Transformations.
XUL stands for XML User Interface Language.
ZIFS stands for Zero Insertion Force Socket.
ZISC stands for Zero Instruction Set Computer.
ZMA stands for Zone Multicast Address.
ZMA stands for Zone Multicast Address.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WPA stands for Wi-Fi Protected Access.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
ZISC stands for Zero Instruction Set Computer.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WSDL stands for Web Services Description Language.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WUSB stands for Wireless Universal Serial Bus.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WWAN stands for Wireless Wide Area Network.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WWID stands for World Wide Identifier.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
WWW stands for World Wide Web.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
XAML stands for Extensible Application Markup Language.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
XHTML stands for Extensible Hypertext Markup Language.
Answer & Explanation
Discussion
Save for Later (
0
)
Please login to bookmark
Close
Username or Email Address
Password
Remember Me
No account yet?
Register
1
2
3
…
39
>>