Official and Unofficial

Opposite meaning words

sentence examples

Official

Official adjective - Ordered or allowed by those in authority.
Usage example: the official languages for those Olympic Games were French and English
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Synonyms for Official
Antonyms for Official
Unofficial is an antonym for official in authorized topic.
Nearby Words: office, officiate, officer, officialize, officious

Unofficial

Unofficial adjective - Not having official authority or sanction.
Usage example: a sort of unofficial mayor
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Synonyms for Unofficial
Antonyms for Unofficial
Official is an antonym for unofficial in unauthorized topic.
Nearby Word: unofficially
Similar words of official

Similar words of unofficial

Both words in one sentence

  • Many forums not dedicated to politics have an official or unofficial ban on discussing current politics.
    Source: Ban on Politics
  • Most schools have one line in either an official or unofficial song that gives another team the finger.
    Source: Fandom Rivalry / Sports
  • The Clan Holding the clan members together is an official or unofficial head of the family.
    Source: The Clan
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Cite this Source
Unofficial and Official. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/official/unofficial
Official & Unofficial. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/official/unofficial>.
Unofficial or Official. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/official/unofficial.

Antonyms for official


Antonyms for unofficial

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