unapproved

/ˌʌnəˈpruːvd/
adjective
  1. Not officially accepted, permitted, or confirmed.
    • The building plans were returned as unapproved by the city council.
    • He took an unapproved day off and faced disciplinary action.
    • The unapproved medication was not allowed in the hospital.
Antonyms
What does "unapproved" mean? | whatsthatwordmean | whatsthatwordmean