Insider and Opponent

Opposite meaning words

Insider noun - An officer of a corporation or others who have access to private information about the corporation's operations.

Show all Definitions

Opponent is an antonym for insider in topics: helper, illegal person.

Nearby Words: inside, insight

Opponent noun - One that takes a position opposite another in a competition or conflict.

Show all Definitions

Insider is an antonym for opponent.

Cite this Source

Opponent and Insider. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/insider/opponent

Insider & Opponent. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/insider/opponent>.

Opponent or Insider. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/insider/opponent.

Google Ngram Viewer shows how "insider" and "opponent" have occurred on timeline