Improper
Improper adjective - Not appropriate for a particular occasion or situation.
Mendacious and improper are semantically related. In some cases you can use "Mendacious" instead an adjective "Improper".
Nearby Word: improperly
Mendacious
Mendacious adjective - Telling or containing lies.
Improper and mendacious are semantically related. Sometimes you can use "Improper" instead an adjective "Mendacious".
Nearby Words: mendacity, mendaciously
Mutual synonyms
Cite this Source
Mendacious and Improper. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/improper/mendacious
Improper & Mendacious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/improper/mendacious>.
Mendacious or Improper. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/improper/mendacious.
Google Ngram Viewer shows how "improper" and "mendacious" have occurred on timeline