B2verb1K

Operate

UK /["/ˈɒpəreɪt/","/ˈɒpəreɪts/","/ˈɒpəreɪtɪd/","/ˈɒpəreɪtɪŋ/"]/US /["/ˈɑːpəreɪt/","/ˈɑːpəreɪts/","/ˈɑːpəreɪtɪd/","/ˈɑːpəreɪtɪŋ/"]/

Definition

to work in a particular way

In simple words: To control or work something.

Examples

  • The company will operate several new routes starting next month.
  • Surgeons operate on patients to remove tumors or repair injuries.
  • Can you operate this machinery safely without supervision?
  • The organization has been designed to operate in a more efficient manner.
  • He had to operate under extreme pressure during the project.

Usage notes

Use 'operate' when referring to machines, systems, or processes. It's neutral and appropriate in both formal and informal contexts, but avoid using it in very casual conversations.

Grammar pattern

operate + object

Memory hint

Imagine 'operating a radio' to remember it sounds like 'operate'.

Collocations

  • effectively
  • efficiently
  • reliably
  • be designed to
  • be easy to

Synonyms

  • function

Antonyms

  • cease
  • stop
  • halt

Common mistakes

  • Confused with 'operate on' which refers to performing surgery.
  • Using 'operate' incorrectly with inanimate objects when 'function' is more suitable.
  • Omitting the object, e.g., saying 'I operate' instead of 'I operate the machine.'