Diffident and Overconfident

Diffident

Diffident adjective - Lacking self-confidence.
Usage example: stood in the doorway diffident and abashed

Overconfident is an antonym for diffident.

Nearby Words: diffidence, diffidently

Overconfident

Overconfident adjective - Foolishly adventurous or bold.

Diffident is an antonym for overconfident in cocky topic.
Cite this Source
Overconfident and Diffident. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/diffident/overconfident
Diffident & Overconfident. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/diffident/overconfident>.
Overconfident or Diffident. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/diffident/overconfident.
Google Ngram Viewer shows how "diffident" and "overconfident" have occurred on timeline