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Computers
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Computers
A1
A2
B1
B2
C1
C2
Loading in progress
.
.
.
accelerator board
noun
c2
access
verb
b1
add-in
noun
c2
AI
abbreviation
c2
alert
noun
c1
Algol
noun
c2
algorithm
noun
c2
Alt key
noun
c2
analogue
adjective
c1
animation
noun
b2
antivirus
adjective
c1
app
noun
a2
applet
noun
c2
application
noun
c1
AR
noun
c2
architect
noun
c2
architect
verb
c2
architecture
noun
c1
archive
noun
c2
archive
verb
c2
array
noun
c2
artificial intelligence
noun
b2
authenticate
verb
c2
authoring
noun
c2
autocorrect
noun
c2
autocorrect
verb
c2
autoplay
noun
c1
back end
noun
c2
back-end
adjective
c2
backslash
noun
c2
backspace
noun
c2
backspace
verb
c2
back up
phrasal verb
c1
backup
noun
c1
BASIC
noun
c2
batch
noun
c2
beta version
noun
c2
binary
adjective
c2
BIOS
abbreviation
c2
bit
noun
c2
Bitcoin™
noun
c2
BlackBerry™
noun
c1
blockchain
noun
c2
Bluetooth™
noun
c1
Blu-ray
noun
c1
Boolean operator
noun
c2
boot
verb
c2
bootstrap
noun
c2
bootstrap
verb
c2
bot
noun
c1
botnet
noun
c2
bug
noun
b2
buggy
adjective
c2
bundle
noun
c2
bundle
verb
c2
burn
verb
c2
bus
noun
c2
button
noun
a2
byte
noun
c1
cache
noun
c2
cache
verb
c2
CAD
abbreviation
c2
CADCAM
abbreviation
c2
CAM
abbreviation
c2
card
noun
c2
CD burner
noun
c2
CD-ROM
noun
b2
CD writer
noun
c2
central processing unit
noun
c2
channel
noun
c1
chatbot
noun
c2
ChatGPT
noun
c2
chip
noun
b1
click
verb
b1
click
noun
b1
client
noun
c2
client-side
adjective
c2
clip art
noun
c2
clipboard
noun
c2
clock speed
noun
c2
clone
noun
c2
CMS
noun
c2
COBOL
noun
c2
code
noun
b2
code
verb
b2
codec
noun
c2
command
noun
b2
command language
noun
c2
compatibility
noun
c2
compatible
adjective
c1
compress
verb
c2
computer
noun
a1
computer-aided
adjective
c1
computer-generated
adjective
c1
computerize
verb
c1
computer-literate
adjective
c1
computing
noun
b1
configuration
noun
c2
configure
verb
c2
connect
verb
a2
console
noun
c2
content management system
noun
c2
control
noun
c1
corrupt
verb
c2
corruption
noun
c2
courseware
noun
c2
CPU
abbreviation
c2
cracker
noun
c2
crash
noun
b2
crash
verb
b2
cursor
noun
c1
cut
verb
b2
cybercrime
noun
c1
cybersecurity
noun
c1
cyberspace
noun
c1
data
noun
a2
databank
noun
c1
database
noun
b2
data centre
noun
c2
data lake
noun
c1
data processing
noun
c1
data set
noun
c1
data terminal
noun
c2
data warehouse
noun
c2
data warehousing
noun
c2
debug
noun
c2
debug
verb
c2
debugger
noun
c2
deck
noun
c2
deep learning
noun
c2
default
noun
c1
delete
verb
b2
deletion
noun
c1
demo
noun
c2
demo
verb
c2
deprecate
verb
c2
deselect
verb
c2
desktop
noun
c1
desktop publishing
noun
c2
diagnostic
noun
c2
dialog box
noun
c2
digital
adjective
a2
digital asset
noun
c1
directory
noun
c2
disassemble
verb
c2
disassembler
noun
c2
disinfect
verb
c2
disk
noun
b2
disk drive
noun
c2
diskette
noun
c2
display
noun
c1
docking station
noun
c2
document
noun
a2
dongle
noun
c2
double-click
verb
b2
down
adjective
c1
download
verb
a2
download
noun
a2
drag
verb
c2
drag-and-drop
adjective
c2
drive
noun
c2
drive bay
noun
c2
driver
noun
c2
drop-down menu
noun
c1
duplex
adjective
c2
DVD
noun
a1
e-book
noun
b2
edit
verb
b2
edutainment
noun
c2
encode
verb
c1
encrypt
verb
c2
end user
noun
c2
environment
noun
c2
e-reader
noun
b2
error correction
noun
b2
error message
noun
b1
escape
noun
c2
executable
adjective
c2
exit
verb
c1
export
verb
b2
extension
noun
c2
face recognition
noun
c1
facial recognition
noun
c1
file
noun
b1
file manager
noun
c2
filename
noun
b2
file sharing
noun
c1
filter
noun
c2
firewall
noun
c1
firmware
noun
c2
flash drive
noun
c1
flash memory
noun
c2
flatbed scanner
noun
c2
flat-panel
adjective
c2
flat-screen
adjective
b1
flic
noun
c2
floppy disk
noun
c2
folder
noun
b2
format
verb
c1
Fortran
noun
c2
forward slash
noun
c2
freeware
noun
c2
freeze
verb
c2
front end
noun
c2
function
noun
c2
functionality
noun
c2
function key
noun
c2
generate
verb
c2
gibibit
noun
c2
gibibyte
noun
c2
GIF
noun
c2
gigabit
noun
c2
gigabyte
noun
c1
GPU
abbreviation
c2
graphics
noun
b2
graphics adapter
noun
c2
graphics card
noun
c2
graphics tablet
noun
c2
groupware
noun
c2
GUI
noun
c2
hack
verb
b2
hack
noun
c2
hackathon
noun
c2
hacker
noun
c1
handheld
adjective
b2
hard copy
noun
c2
hard disk
noun
c1
hard error
noun
c2
hardware
noun
c1
help desk
noun
c1
icon
noun
b2
import
verb
b2
index
noun
b2
infect
verb
c1
information technology
noun
b1
initialization
noun
c2
initialize
verb
c2
input
noun
b2
input
verb
b2
install
verb
b2
instruction
noun
b2
interactive
adjective
c1
interface
noun
c1
interoperability
noun
c2
interpreter
noun
c2
intranet
noun
c1
invalid
adjective
c2
iPod™
noun
b1
ISA
abbreviation
c2
IT
noun
b1
iteration
noun
c2
joystick
noun
c2
K
abbreviation
c2
key
noun
b1
key
verb
b1
keyboard
noun
b1
keylogger
noun
c2
keystroke
noun
c2
keyword
noun
b2
kibibit
noun
c2
kibibyte
noun
c2
killer app
noun
c2
kilobit
noun
c2
kilobyte
noun
c2
laggy
adjective
c2
LAN
noun
c2
landscape
noun
c2
language
noun
a1
laptop
noun
a2
large language model
noun
c2
list box
noun
c2
LLM
noun
c2
load
verb
c1
local area network
noun
c2
local bus
noun
c2
location
noun
c2
logger
noun
c2
logic
noun
c2
logic circuit
noun
c2
log in
phrasal verb
b1
login
noun
b1
log off
phrasal verb
b2
log on
phrasal verb
b1
logon
noun
b2
log out
phrasal verb
b2
machine code
noun
c2
machine learning
noun
c1
macro
noun
c2
mailer
noun
c2
mainframe
noun
c2
malicious
adjective
c2
malvertising
noun
c2
malware
noun
c2
markup
noun
c2
mebibit
noun
c2
mebibyte
noun
c2
medium
noun
c2
megabit
noun
c2
megabyte
noun
c1
megaflop
noun
c2
megahertz
noun
c2
megapixel
noun
c2
memory
noun
a2
memory bank
noun
c2
memory card
noun
c1
Memory Stick™
noun
b2
menu
noun
a1
menu bar
noun
c1
metaverse
noun
c2
MFA
abbreviation
c2
microchip
noun
c1
microprocessor
noun
c1
middleware
noun
c2
mixed reality
noun
c2
mobile device
noun
a2
mod
noun
c2
mod
verb
c2
modder
noun
c2
modding
noun
c2
modem
noun
c2
module
noun
c2
monitor
noun
b2
motherboard
noun
c2
mouse
noun
a1
mouse mat
noun
b2
mouse potato
noun
c2
MP3 player
noun
a2
multi-factor authentication
noun
c2
multimedia
adjective
c1
multiprocessor
noun
c2
multitasking
noun
c2
netbook
noun
c2
network
noun
a2
network
verb
b2
NFT
noun
c2
noise
noun
c2
non-fungible token
noun
c2
notebook
noun
c2
notification
noun
c1
on-board
adjective
c2
onboard
verb
c2
open
verb
a1
open-source
adjective
c2
operating system
noun
c1
operation
noun
b2
option
noun
a2
output
noun
b2
output
verb
b2
overflow
noun
c2
overload
verb
c1
overload
noun
c1
palmtop
noun
c2
pane
noun
c2
parallel port
noun
c2
pascal
noun
c2
passcode
noun
c1
password
noun
b2
paste
verb
c1
patch
noun
c2
patch
verb
c2
PC
noun
c1
pen drive
noun
c2
peripheral
noun
c2
personal computer
noun
a2
photoshop
verb
c2
pinch
verb
c1
piracy
noun
c1
pirate
verb
c1
pixel
noun
c2
pixelate
verb
c2
plasma screen
noun
c2
platform
noun
c2
Plug and Play
noun
c2
plug-and-play
adjective
c2
plug-in
adjective
c2
pointer
noun
c2
pointing device
noun
c2
pop-up
noun
c1
port
noun
c2
portrait
noun
c2
power brick
noun
c2
power user
noun
c2
predictive
adjective
c2
print
verb
a2
printer
noun
a2
printout
noun
b2
process
verb
b2
processor
noun
c1
program
noun
a2
program
verb
b1
programmatically
adverb
c2
programmer
noun
b1
programming
noun
b2
prompt
noun
c2
proxy server
noun
c2
push alert
noun
c2
push notification
noun
c2
query language
noun
c2
quit
verb
b1
RAM
noun
c1
random-access memory
noun
c2
read-only
adjective
c1
read-only memory
noun
c2
real time
noun
b2
reboot
verb
c2
refresh
verb
c1
refresh rate
noun
c2
reload
verb
c2
reserved word
noun
c2
resize
verb
c2
retrieval
noun
c2
retrieve
verb
c1
return
noun
c1
right-click
verb
c1
rip
verb
c2
ROM
noun
c2
router
noun
c2
run
verb
b2
SaaS
noun
c2
safe mode
noun
c2
save
verb
a2
scan
verb
b2
scanner
noun
b2
scareware
noun
c2
screen
noun
a2
screen saver
noun
c2
screenshot
noun
c1
script
noun
c2
scroll
verb
c1
scroll bar
noun
c2
search
noun
a2
second screen
noun
c1
security hole
noun
c2
seek time
noun
c2
select
verb
b2
serial port
noun
c2
server
noun
c1
server farm
noun
c2
server-side
adjective
c2
SGML
abbreviation
c2
shareware
noun
c2
shift
noun
c2
sideload
verb
c2
silicon chip
noun
c1
skin
noun
c2
slash
noun
c1
slider
noun
c2
slide show
noun
c2
smart speaker
noun
c2
soft error
noun
c2
software
noun
b1
software engineer
noun
b2
sound card
noun
c2
sound effect
noun
b2
source code
noun
c2
space bar
noun
c2
spambot
noun
c2
speech recognition
noun
c2
spellcheck
verb
c1
spellcheck
noun
c1
spellchecker
noun
c1
split screen
noun
c2
split-screen
adjective
c2
spreadsheet
noun
c1
stack
noun
c2
status bar
noun
c2
storage
noun
c1
suite
noun
c2
swipe
verb
c1
system
noun
b1
systems analysis
noun
c2
systems analyst
noun
c2
system unit
noun
c2
tab
noun
c1
tablet
noun
a2
terminal
noun
c1
text-to-speech
noun
c2
thumb drive
noun
c2
time out
phrasal verb
c1
timeout
noun
c2
timestamp
noun
c2
timestamp
verb
c2
title bar
noun
c2
toggle
noun
c2
toggle
verb
c2
toolbar
noun
c2
touchpad
noun
c2
touchscreen
noun
b2
Trojan horse
noun
c2
troubleshoot
verb
c2
TTS
abbreviation
c2
tutorial
noun
c2
type
verb
b1
uncheck
verb
b2
undelete
verb
c2
underscore
noun
c1
unencrypted
adjective
c2
uninstall
verb
c1
unit
noun
b2
unlock
verb
c2
unreadable
adjective
c2
upgrade
verb
c1
upgrade
noun
c1
upload
verb
a2
upload
noun
a2
USB
abbreviation
c1
USB drive
noun
c1
user
noun
a2
user ID
noun
b2
username
noun
b1
utility
noun
c2
vapourware
noun
c2
VDU
noun
c2
video
noun
a1
video card
noun
c2
virtual
adjective
b2
virtual machine
noun
c2
virtual reality
noun
b2
virus
noun
a2
visual display unit
noun
c2
voice assistant
noun
c1
voice recognition
noun
c1
VPN
noun
c2
VR
noun
c2
wallpaper
noun
c2
WAN
noun
c2
webcam
noun
b2
Wi-Fi™
noun
b1
window
noun
b1
wireless
adjective
b1
word processing
noun
c1
word processor
noun
c1
workstation
noun
c1
worm
noun
c2
WYSIWYG
abbreviation
c2
XML
noun
c2
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