Pertinaciousness
Pertinaciousness noun - A steadfast adherence to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: thanks to his pertinaciousness, he eventually succeeded where all others had failed
Steadfastness and pertinaciousness are semantically related. In some cases you can use "Steadfastness" instead a noun "Pertinaciousness".
Steadfastness
Steadfastness noun - Adherence to something to which one is bound by a pledge or duty.
Pertinaciousness and steadfastness are semantically related. Sometimes you can use "Pertinaciousness" instead a noun "Steadfastness".
Nearby Words: steadfast, steadfastly
Mutual synonyms
Related pairs
- purpose and pertinaciousness
- purpose and steadfastness
- persistence and pertinaciousness
- persistence and steadfastness
- perseverance and pertinaciousness
- perseverance and steadfastness
- determination and pertinaciousness
- determination and steadfastness
- backbone and pertinaciousness
- backbone and steadfastness
- firmness and pertinaciousness
- firmness and steadfastness
- resolution and pertinaciousness
- resolution and steadfastness
Cite this Source
Steadfastness and Pertinaciousness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/pertinaciousness/steadfastness
Pertinaciousness & Steadfastness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/pertinaciousness/steadfastness>.
Steadfastness or Pertinaciousness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/pertinaciousness/steadfastness.
Google Ngram Viewer shows how "pertinaciousness" and "steadfastness" have occurred on timeline