A free, playable vocabulary list. · 20 words · CEFR B1
Every word below is wired into all five arcade games — open one and your 20-word set is loaded, ready to match, recall and review.
| # | Word | POS | Level | Definition & example |
|---|---|---|---|---|
| 1 | device | noun | B1 | a machine or tool made for a special purpose My phone is the device I use most. |
| 2 | software | noun | B1 | programs that run on a computer or phone I installed new software to edit photos. |
| 3 | hardware | noun | B1 | the physical parts of a computer The keyboard and screen are hardware. |
| 4 | application | noun | B1 | a program for a phone or computer This application helps me learn languages. |
| 5 | download | verb | B1 | to copy a file from the internet to your device I downloaded the map before the trip. |
| 6 | upload | verb | B1 | to send a file from your device to the internet She uploaded her photos to the site. |
| 7 | update | noun | B1 | a new and improved version of a program Install the latest update tonight. |
| 8 | password | noun | B1 | a secret group of letters or numbers you type to enter a system Do not tell anyone your password. |
| 9 | screen | noun | B1 | the flat part of a device where images appear The screen is too bright at night. |
| 10 | network | noun | B1 | a system of computers connected together The office network went down for an hour. |
| 11 | wireless | adjective | B1 | working without cables The wireless mouse is easy to carry. |
| 12 | battery | noun | B1 | a thing that stores power for a device My laptop battery lasts eight hours. |
| 13 | digital | adjective | B1 | using electronic signals or numbers instead of paper Digital photos never fade like paper ones. |
| 14 | gadget | noun | B1 | a small useful electronic tool His bag is full of tech gadgets. |
| 15 | robot | noun | B1 | a machine that can do tasks by itself A robot cleans the factory floor. |
| 16 | website | noun | B1 | a place on the internet with pages of information Check our website for more details. |
| 17 | online | adjective | B1 | connected to the internet You can pay online with a card. |
| 18 | connection | noun | B1 | the link between devices or to the internet The connection is slow in this room. |
| 19 | data | noun | B1 | information stored and used by a computer The app saves your data automatically. |
| 20 | charger | noun | B1 | a thing used to put power into a battery I left my phone charger at home. |
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