externalize

/ɪkˈstɜrnəlaɪz/
verb
  1. To express or show a thought, feeling, or idea outwardly rather than keeping it inside.
    • Therapy helps people externalize their fears so they can deal with them.
    • Children often externalize their emotions through play.
    • He tends to externalize his stress by talking to friends.
  2. To shift costs, responsibilities, or problems from inside an organization to outside parties.
    • The government decided to externalize the management of public parks to private firms.
    • Some companies externalize their environmental costs by polluting without penalty.
    • By using temporary workers, the firm can externalize many employment risks.
Antonyms