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Word

authorize

verb C1
UK /ˈɔːθəɹaɪz/
US /ˈɔθəɹaɪz/

Meanings

verb

to give official permission for something to happen

authorize: to give official permission for something to happen
verb

to give someone the power or right to do something

authorize: to give someone the power or right to do something
verb

to officially approve or allow the use of money, resources, or actions within an organization

authorize: to officially approve or allow the use of money, resources, or actions within an organization

Definition

To authorize something is to give official permission or legal power for it to happen.

To authorize means to formally allow something or to give someone the power to act. It is often used in workplace, government, or system contexts where approval must be recorded. If you are authorized, you have permission to do a specific action, such as access a place or approve a change.

Examples

  • I can’t authorize the change until the client signs off on the revised scope.
  • You must authorize access through the portal before the contractor can enter the system.
  • She refused to authorize the shipment because the quality checks were incomplete.
  • They authorized additional staff for the event to prevent delays at the entrance.
  • The director will authorize the proposal once the compliance team finishes its review.

Common mistake

Learners often confuse "authorize" (give official permission) with "authorise/authorize" meaning "to write"—the writing verb is "author."