A2noun1K

Device

UK /["/dɪˈvaɪs/"]/US /["/dɪˈvaɪs/"]/

Definition

an object or a piece of equipment that has been designed to do a particular job

In simple words: A tool or machine used for a specific purpose.

Examples

  • I use a smartphone as my main device for communication.
  • The company released a new device that helps you track your fitness.
  • This device can connect to your home Wi-Fi network.
  • A device can also refer to a tool used to achieve a specific purpose.
  • His device for making coffee is very popular in the office.

Usage notes

Used to refer to gadgets or instruments, often in technology. More common in tech contexts. Avoid in very casual settings where simpler terms (like 'thing') might be used.

Grammar pattern

standalone noun

Memory hint

Think of 'device' like 'divers' - they use special tools underwater!

Collocations

  • clever
  • ingenious
  • labour-saving/​labor-saving
  • be fitted with
  • have
  • connect
  • comprise something
  • consist of something
  • be designed to
  • device for
  • clever
  • ingenious
  • labour-saving/​labor-saving
  • be fitted with
  • have
  • connect
  • comprise something
  • consist of something
  • be designed to
  • device for

Synonyms

  • gadget
  • instrument
  • tool
  • appliance
  • machine

Antonyms

  • disuse
  • neglect

Common mistakes

  • Confused with 'devise', which means to create or plan something.
  • Using 'device' as a verb; it is only a noun.
  • Assuming all devices are electronic; can refer to any tool.