Illegal and Official

Illegal

Illegal adjective - Contrary to or forbidden by law.

Official is an antonym for illegal.

Nearby Words: illegality, illegally

Official

Official adjective - Ordered or allowed by those in authority.
Usage example: the official languages for those Olympic Games were French and English

Illegal is an antonym for official.

Both words in one sentence

  • Paintball Episode Characters taking their masks or goggles off, which is highly illegal and official ranges will throw you outnote Paintballs are nonlethal, but that doesn't mean that they don't hit with a fair amount of force - 45-90 pounds of force at 15 feet.
  • Share the Male Pain Like Real Life boxing, it's implied that this move would have been illegal in an official match.
  • Steroids, blood doping, performance enhancing drugs and other methods are illegal in most official events, partly for this reason.
Cite this Source
Official and Illegal. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/illegal/official
Illegal & Official. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/illegal/official>.
Official or Illegal. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/illegal/official.
Google Ngram Viewer shows how "illegal" and "official" have occurred on timeline