Meanings
nounpertinaciousness (uncountable)
- uncountableThe state or characteristic of being pertinacious.
I had too much experience of my father's pertinaciousness ever to hope for a change in his views.
1805, Charles Brockden Brown, Wieland; and Memoirs of Carwin the Biloquist, Penguin Classics, published 1991, →ISBN, page 289Synonyms: pertinacity
Synonyms & antonyms
nounThe state or characteristic of being pertinacious.
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Cite this entry
APA
pertinaciousness. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/pertinaciousness
MLA
“pertinaciousness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pertinaciousness. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “pertinaciousness,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/pertinaciousness.
Source: pertinaciousness on Wiktionary, CC BY-SA 4.0.