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Level: A2

Technology & Communication Vocabulary

English words for technology, devices, the internet, and communication — grouped by topic, each with a simple definition.

500+ words in pictures

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  • Devices & Gadgets
  • computer – a machine for working, learning, or playing using programs
  • laptop – a portable computer you can use on your lap
  • tablet – a flat, touch-screen computer you hold in your hands
  • smartphone – a mobile phone with internet and apps
  • mobile phone – a portable phone you can carry anywhere
  • cell phone – another word for mobile phone
  • charger – a device to put power into a battery
  • battery – the part of a device that stores power
  • camera – a device for taking pictures or video
  • printer – a machine that puts words or pictures onto paper
  • monitor – a screen that shows images from a computer
  • keyboard – a set of keys you press to type letters and numbers
  • mouse – a small device to move a pointer on a computer screen
  • speaker – a device that makes sounds or plays music
  • headphones – a pair of small speakers worn on the ears
  • microphone – a device that records or makes your voice louder
  • remote control – a small device used to control another device from far away
  • router – a device that connects computers to the internet
  • USB drive – a small device for storing and moving files
  • projector – a machine that shows images or video on a wall or screen
  • game console – a machine for playing video games
  • GPS – a device that shows your location and gives directions
  • Computer & Internet Words
  • website – a group of pages on the internet about a topic or company
  • webpage – a single page of information on a website
  • browser – a program used to look at websites
  • app – a computer program or mobile application
  • software – the programs and apps a computer uses
  • hardware – the physical parts of a computer or device
  • network – a group of connected computers or devices
  • wifi – wireless internet connection
  • link – a highlighted word or button that opens a website or page
  • file – a collection of information or work saved on a computer
  • folder – a place on a computer to store files
  • password – a secret word or code to keep your account safe
  • username – the name you use to log in to a website or account
  • account – your personal space or profile on a website or app
  • download – to get a file or program from the internet
  • upload – to send a file from your computer to the internet
  • attachment – a file sent with an email
  • cloud – online storage for files and data
  • database – a collection of information stored on a computer
  • server – a computer that provides data or services to other computers
  • Communication & Media
  • call – to talk to someone on the phone
  • text – to send a written message using a phone
  • message – information sent from one person to another
  • email – a message sent electronically using computers or phones
  • chat – an online conversation using written messages
  • video call – a call where you see and hear the other person
  • voicemail – a recorded audio message left when you miss a call
  • letter – a written message sent on paper
  • mail – letters and packages sent to people
  • newsletter – a regular update sent by email or mail to a group
  • news – information about what is happening in the world
  • radio – a way to listen to music, news, or programs
  • television – a device for watching programs, shows, and movies
  • channel – a number or name for a TV or radio station
  • newspaper – printed news on paper
  • magazine – a thin book with articles and pictures
  • media – all ways of sharing information, like TV, newspapers, or internet
  • Actions & Using Technology
  • click – to press a button on a mouse or screen
  • type – to write using a keyboard
  • search – to look for information online or on a device
  • browse – to look at information on the internet
  • connect – to join a device or account to another
  • install – to put a program or app onto a device
  • update – to add new information or improve a program or device
  • print – to put words or pictures from a computer onto paper
  • record – to save sound or video using a device
  • scan – to copy a paper or image onto a computer
  • save – to keep a file on a computer or device
  • open – to start a file or program
  • close – to end a file or program
  • reset – to return a device or program to its original state
  • delete – to remove something from a device or account
  • subscribe – to sign up for updates or services
  • Social & Online
  • social media – websites or apps where people share news and pictures
  • profile – your personal page or information on a website or app
  • post – a message, picture, or video shared online
  • comment – a reply or message left about a post or picture
  • like – to show you enjoy a post or picture online
  • share – to send something online so others can see it
  • follow – to choose to see updates from a person or page
  • block – to stop someone from contacting you online
  • friend – to add someone to your online social circle
  • group – a collection of people with the same interest online
  • tag – to label a person or topic in a photo or post
  • emoji – a small picture or symbol used to show feelings in messages
  • notification – a message that tells you about new activity on your account
  • Other Useful Words
  • technology – the use of science to make tools, devices, or machines
  • device – an electronic tool or machine for a special job
  • digital – information or technology that uses computer code
  • security – protection from harm, danger, or online threats
  • data – information stored on a device or computer
  • signal – a sign that shows if your phone or device is connected
  • virus – a harmful computer program
  • spam – unwanted or junk email messages
  • privacy – the right to keep your personal information safe