Doubt
Doubt noun - A feeling or attitude that one does not know the truth, truthfulness, or trustworthiness of someone or something.
Unconfidence and doubt are semantically related. In some cases you can use "Unconfidence" instead a noun "Doubt".
Unconfidence
Mutual synonyms
Cite this Source
Unconfidence and Doubt. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/doubt/unconfidence
Doubt & Unconfidence. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/doubt/unconfidence>.
Unconfidence or Doubt. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/doubt/unconfidence.
Google Ngram Viewer shows how "doubt" and "unconfidence" have occurred on timeline