Extraneous and Impertinent

Extraneous

Extraneous adjective - Not having anything to do with the matter at hand.
Usage example: the professor would have covered all of the course material if she had refrained from her extraneous remarks on just about everything

Impertinent is a synonym for extraneous in irrelevant topic. In some cases you can use "Impertinent" instead an adjective "Extraneous", when it comes to topics like nonessential, relevant, unneeded. popular alternative

Impertinent

Impertinent adjective - Not having anything to do with the matter at hand.
Usage example: your résumé needlessly lists skills that are impertinent to the job for which you are applying

Extraneous is a synonym for impertinent in nonessential topic. You can use "Extraneous" instead an adjective "Impertinent", if it concerns topics such as irrelevant, relevant. popular alternative

Nearby Word: impertinence
Cite this Source
Impertinent and Extraneous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/extraneous/impertinent
Extraneous & Impertinent. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/extraneous/impertinent>.
Impertinent or Extraneous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/extraneous/impertinent.
Google Ngram Viewer shows how "extraneous" and "impertinent" have occurred on timeline