Impertinent
Impertinent adjective - Displaying or marked by rude boldness.
Know-it-all and impertinent are semantically related. In some cases you can use "Know-it-all" instead an adjective "Impertinent".
Nearby Word: impertinence
Know-it-all
Know-it-all noun - Someone who thinks he knows everything and refuses to accept advice or information from others.
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Synonyms for Know-it-all
Impertinent and know-it-all are semantically related. Sometimes you can use "Impertinent" instead an adjective phrase "Know-it-all".
Cite this Source
Know-it-all and Impertinent. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/impertinent/know-it-all
Impertinent & Know-it-all. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/impertinent/know-it-all>.
Know-it-all or Impertinent. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/impertinent/know-it-all.
