Pigheaded and Pertinacious

Pigheaded

Pigheaded adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: the kind of pigheaded person who seems to believe that facts only confuse an issue

Pertinacious is a synonym for pigheaded in obstinate topic. In some cases you can use "Pertinacious" instead an adjective "Pigheaded", when it comes to topics like stubborn, resist.

Pertinacious

Pertinacious adjective - Continuing despite difficulties, opposition, or discouragement.
Usage example: a pertinacious little boy who was determined to catch and collect reptiles

Pigheaded is a synonym for pertinacious in obstinate topic. You can use "Pigheaded" instead an adjective "Pertinacious", if it concerns topics such as stubborn, resist.

Nearby Word: pertinacity
Cite this Source
Pertinacious and Pigheaded. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/pigheaded/pertinacious
Pigheaded & Pertinacious. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/pigheaded/pertinacious>.
Pertinacious or Pigheaded. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/pigheaded/pertinacious.
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