Computer dictionary - R

Updated: 09/07/2019 by Computer Hope

« Q definitions - Dictionary home - S definitions »

Top 10 'R' computer-related terms
DDR4 RAM

RAM
Ring Topology
Reboot
Router
Resmon
ROM
Right-click
Recycle Bin
Regex
Ribbon

R - Number

R
R0x0r

R - A
Raspberry Pi

Rabbit virus
Race
Race condition
Race hazard
Rack
Racket
Rack mount
RAD
Radeon
Radiation
Radical Entertainment
Radio
Radio button
Radio frequency
Radio frequency shielding
RadioShack
Radiosity
Radiowave
RADIUS
Radix
RADSL
Rag
Rage
Ragequit
Ragged
Ragged left
Ragged right
Raging
Ragula
RAID
RAID 0
RAID 0/1
RAID 1
RAID 2
RAID 3
RAID 4
RAID 5
RAID 6
RAID 10
RAID 53
Rails
Rainbow
RAM
RAMAC
Rambus
RAM cache
RAM card
RAM cartridge
RAM chip
RAMDAC
Ram digital-to-analog converter
RAM disk
RAMDisk
RAM drive
RAMDrive
RAMMap
RAM memory
RAM module
RAM refresh
RAM-resident program
RAM slots
RAM stick
Rand
Randbetween
Random
Random access
Random-access file
Random-access memory
Random computer word
Randomization
Random number
Random number generator
Random seed
Random word
Range
Ransomware
RAP
RAR
Rare
RAR file
Raritan
RARP
RAS
Raspberry Pi
Raspberry Pie
Raspbian
Raster
Raster display
Raster graphics
Raster image
Raster image processor
Rasterise
Rasterization
Rasterize
Raster-scan display
RAT
Raw data
Raw picture
RAWR
Ray casting
Ray tracing
Razer

R - B

RBAC
RBAY
RBL
RBTL

R - C

RC
RCA
RCA cable
RCA connector
RCE
Rcp
RCS
RCW

R - D

Rd
R&D
RDBMS
RDF
RDIMM
RDMS
RDNS
RDP
RDRAM

R - E
ReCAPTCHA

Re
Reach
React
ReactJS
React Native
ReactOS
Read
Readarray
Read error
Read head
Reading view
Readlink
README
README file
Readme.txt
Read-only
Read-only access
Read-only file
Read-only memory
Read-only memory Basic Input/Output System
Read-only terminal
Readout
Read speed
Read/Write
Read/write arm
Read/write channel
Read/write head
Read/write memory
Read/write permission
ReadyBoost
Real
Real address
Real-address mode
Real life
Realm Computers
Real Mode
Real number
RealPlayer
Real simple syndication
Real storage
Realtek
Real-time
Real-time animation
Real-time backup
Real-time clock
Real-time operating system
Real-time os
Real-time strategy
Real-time system
Rebate
Reboot
Rebooted
Rebooting
Rec
Recall
ReCAPTCHA
Receive
Receive data
Receive-only terminal
Receptive strain injuries
Rechargeable mouse
Recipient
Reciprocal link
Recompile
Recompiling
Record
Recordable disc
Record head
Record layout
Record length
Record locking
Record number
Record size
Recover
Recoverable error
Recovery
Recovery CD
Recovery console
Recovery disc
Recovery disk
Recovery partition
Recovery time
Recurse
Recurse subdirectories
Recursion
Recursive
Recursively
Recv
Recycle
Recycle Bin
Recycling Bin
Red
Red Book
Reddit
Reddit NSFW
Redditors
Redeye
Red-eye
Red-green-blue
Red-green-blue monitor
Red hat
Red Hat Linux
Redirect
Redirection
Redis
Redlining
Redo
Red Orb
Reduced instruction set computing
Redundancy
Redundancy check
Redundant
Redundant array of independent disks
Redundant array of inexpensive disks
Redundant power supply
Red underline
Red wavy line
Refab
Reference
Reformat
Refresh
Refresh button
Refresh cycle
Refresh rate
ReFS
Refund
Refurb
Refurbish
Refurbished
Refurbished laptop
Reg
RegDelNull
Regedit
Regeneration buffer
Regenerative Repeater
Regex
Regexp
Regional codes
Region code
Region fill
Register
Register capacity
Registered port number
Registered user
Registrar
Registration
Registration card
Registration Editor
Registration Info Editor
Registration key
Registration marks
Registry
Registry cleaner
Registry edit
Registry editor
Registry hive
Registry key
Registry scanner
Registry Usage
Registry value
RegJump
Regular expressions
Regular file
Rehash
Reia
Reinstall
Relational algebra
Relational database
Relational database management system
Relational database structure
Relational structure
Relative address
Relative cell
Relative cell reference
Relative column
Relative coordinates
Relative path
Relative pathname
Relative reference
Relative row
Relative value
Rel attribute
Relay
Release
Release number
Reliability Monitor
Religion of Chi
Reload
Reload button
Relog
REM
Remark
REM it out
Remmed out
Remote
Remote access
Remote access trojan
Remote admin
Remote assistance
Remote assistant
Remote communications
Remote connection
Remote control software
Remote Desktop
Remote Desktop Connection
Remote desktop display
Remote display
Remote help
Remote Media Streaming
Remote procedure call
Remote server
Remote terminal
Remote user
Removable
Removable disk
Removable diskette
Removable hard drive
Removable media
Removable storage
Removable storage device
Remove
Remove directory
Remove file
REM statement
Ren
Rename
Rename directory
Rename file
Rename folder
Render
Render array
Render farm
Rendering
Renice
Repaginate
Repair
Repair center
Repair shop
Repair store
Repeat
Repeat counter
Repeater
Repeat loop
Repeat rate
Repetitive stress injury
REPL
Replace
Replies
Reply
Repo
Report
Report generator
Repository
Repotec
Request Range Not Satisfiable
Request to send
RequestTTY
Requirements
Research In Motion
Reseat
Reserved address space
Reserved character
Reserved word
Reset
Reset button
Reset password
Resident font
Resident monitor
Resident program
Resident virus
Resilient File System
Resistive touch screen
Resistors
Resize
Resize box
Resizing
Resmon
ResNova
Resolution
Resolution enhancement
Resolver
Resource
Resource conflict
Resource Description Framework
Resource Monitor
Resource record
Respawn
Response time
Responsive design
Responsive web design
REST
Restart
Restore
Restore button
Restore CD
Restore disc
Restore disk
Restore diskette
Restore partition
Restore point
Restoring
Restricted function
Result set
Resume
Retentive
Retina Display
Retrieve
Retrieving
Retroarch
Retro gamer
Retronym
Return
Return address
RETURN key
Return receipt
Return statement
Return value
Retweet
Reveal
Reverse DNS
Reverse DNS lookup
Reverse engineering
Reverse resolving
Reverse solidus
Reverse stroke
Reverse undo
Reverse video
Revert
Review website
Revision control
Revision number
Revolutions per minute
Rewind
Rewrite
Rex
Rez

R - F

RF
RFC
RFD
RFI
RFID
RFID tag
RFID tagging
RFP
RF shielding

R - G

RG-6
RGB
RGB display
RGB monitor
Rgview
Rgvim

R - H

Rhapsody
RHCE

R - I
Ring topology

RIAA
Ribbon
Ribbon cable
Ribbon interface
Ribbon tool bar
Rich text
Rich Text Format
Rickroll
Rickrolling
Ricoh
Rift
Rig
Rigging
Right
Right align
Right aligned
Right alignment
Right arrow
Right brace
Right bracket
Right-click
Right Hemisphere
Right indent
Right justify
Right mouse button
Rights
Right Shift
Right Shift key
Right tab
Rigid disk
Rijndael encryption
RIMM
RIMM slot
Ring
Ringback
Ringmail
Ring network
Ring sequence
Ring status
Ringtone
Ringtone convert
Ring topology
Riot Games
RIP
RIPE notes
Rip off
Ripping
Ripping CD
Ripple
RISC
Riser
Riser board
Riser card
Rite
Riven
Riverstone Networks

R - J

RJ-11
RJ-11 jack
RJ-11 port
RJ-45
RJ-45 jack
RJ-45 port

R - K

Currently no listings

R - L

RL
RLE
RLF
RLH
RLL
RLL encoding
Rlogin
RLP

R - M

Rm
RMA
Rmail
RMB
Rmdir
RMLB
RMS

R - N

Rn
Rng

R - O
Root

RO
Roam
Roblox
Robocall
Robocopy
Robot
Robot Emil
Robotics
Robots exclusion
Robots.txt
Robustness
Robux
Rocker switch
Rocket jumping
Rocket Software
Rockstar Games
Rockwell
ROFL
ROFLAPMP
ROFLCOPTER
ROFLMAO
ROFLMAOASTC
ROFLMAOAY
ROFLMAOWTIME
ROFLOL
Rogue antivirus
Roku
Roland
Role-based access control
Role playing game
Rollback
Roll in
Rolling blackouts
Rolling brownouts
Rolling release
Roll out
Rollover cable
ROM
Roman
Roman numerals
ROM BASIC
ROM BIOS
ROM card
ROM cartridge
ROM chip
Rookie
Room
Root
Root account
Root directory
Root folder
Root hub
Rooting
Root key
Rootkit
Root permissions
Rotary dial phone
Rotate
Rotate handle
Rotational delay
Rotational latency
Rotational speed
RO terminal
ROTFL
ROTFLMAO
Rotoscoping
Round robin
Route
Route aggregation
Routed
Router
Router setup
Router SSID
Router WEP key
Routine
Routing
Routing algorithm
Routing Information Protocol
Routing protocol
Routing switch
Routing table
Rovi
Row
Row header
Row heading
Row height
Row number
Rows
Row separator
Roxio
Roxor

R - P

RPC
Rpcinfo
RPG
RPM
RPM Linux
R programming language
RP tag

R - Q

Currently no listings

R - R

R&R
RRAS
RRD

R - S
RSS

RS-232
RS-422
RS-423
RS-449
RS-485
RSA
RSAC
RSA encryption
RSAT
Rsh
RSI
RSL
RSN
RSS
RSS autodiscovery
RSS feed
RSS readers
Rstrui
Rsync

R - T
RTF

RT
RTC
RTC/NVRAM
RTCP
RTDM
RTF
RTFAQ
RTFM
RTK
RTM
RTOS
RTP
RTP control protocol
RTR
RTS
RTSP
RT tag
RTTP
RTTTL
RTW

R - U
Rust Programming Language

RU
Rubber handling
Rubout
RUBOUT key
Ruby
Ruby on Rails
Ruby tag
Rufus
RUH
Rule
Rule-based system
Ruler
Ruler bar
Ruler line
RUMORF
Run
Run around
Runas
Run box
Runescape
Run-length limited encoding
Runlevel
Run-level
Running foot
Running head
Running process
Run program
Runs on
Runs under
Run time
Runtime error
Ruok
Rush
Rust
RUT
RUUP4IT

R - V

Rview
Rvim
RVR

R - W

R/W
RW head

R - X

RXD
RX Vega

R - Y

RYO
Ryzen

R - Z

Currently no listings

« Q definitions - Dictionary home - S definitions »