authorization

/ˌɔθərəˈzeɪʃən/
noun
  1. Official permission or approval to do something.
    • The pilot received authorization to take off from the control tower.
    • No one can enter the building without proper authorization.
    • You need authorization from the manager to access the secure files.
  2. A document or code that gives official permission.
    • She signed the authorization for the medical procedure.
    • Please show your authorization before entering the restricted area.
    • The payment was processed after the bank provided an authorization code.
What does "authorization" mean? | whatsthatwordmean | whatsthatwordmean