Official antonyms | adjectives

Antonyms for Official as a Adjective

• unofficial

  authorized
• unauthorized

  authorized
• unsanctioned

  authorized
• informal

  authorized, service
• inexact

  authorized
• indefinite
• incorrect
• unsuitable
• unacceptable
• imprecise
• improper
• dishonest
• false
• invalid
• unauthorised
• illegal
• nonofficial
• casual
• doubtful
• dubious
• unreliable
• illegitimate
• illicit
• impermissible
• lawless
• unlawful
• wrongful
• unapproved
• unlicensed
• verboten