Diffident
Diffident adjective - Not comfortable around people.
Questioning and diffident are semantically related. In some cases you can use "Questioning" instead an adjective "Diffident".
Nearby Words: diffidence, diffidently
Questioning
Questioning adjective - Inclined to doubt or question claims.
Diffident and questioning are semantically related. Sometimes you can use "Diffident" instead an adjective "Questioning".
Mutual synonyms
Cite this Source
Questioning and Diffident. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/diffident/questioning
Diffident & Questioning. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/diffident/questioning>.
Questioning or Diffident. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/diffident/questioning.
Google Ngram Viewer shows how "diffident" and "questioning" have occurred on timeline