Pertinacious and Perpetual

Pertinacious

Pertinacious adjective - Continuing despite difficulties, opposition, or discouragement.

Perpetual and pertinacious are semantically related. In some cases you can use "Perpetual" instead an adjective "Pertinacious".

Nearby Word: pertinacity

Perpetual

Perpetual adjective - Going on and on without any interruptions.

Pertinacious and perpetual are semantically related. Sometimes you can use "Pertinacious" instead an adjective "Perpetual".

Cite this Source
Perpetual and Pertinacious. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/pertinacious/perpetual
Pertinacious & Perpetual. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/pertinacious/perpetual>.
Perpetual or Pertinacious. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/pertinacious/perpetual.
Google Ngram Viewer shows how "pertinacious" and "perpetual" have occurred on timeline