Bumptiousness and Overconfidence

Bumptiousness

Bumptiousness noun - An exaggerated sense of one's importance that shows itself in the making of excessive or unjustified claims.

Overconfidence and bumptiousness are semantically related. In some cases you can use "Overconfidence" instead a noun "Bumptiousness".

Overconfidence

Overconfidence noun - Total certainty or greater certainty than circumstances warrant.

Bumptiousness and overconfidence are semantically related. Sometimes you can use "Bumptiousness" instead a noun "Overconfidence".
Cite this Source
Overconfidence and Bumptiousness. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/bumptiousness/overconfidence
Bumptiousness & Overconfidence. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/bumptiousness/overconfidence>.
Overconfidence or Bumptiousness. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/bumptiousness/overconfidence.
Google Ngram Viewer shows how "bumptiousness" and "overconfidence" have occurred on timeline