Labored
Labored adjective - Requiring or showing effort.
Pertinacious and labored are semantically related. In some cases you can use "Pertinacious" instead an adjective "Labored".
Pertinacious
Pertinacious adjective - Continuing despite difficulties, opposition, or discouragement.
Labored and pertinacious are semantically related. Sometimes you can use "Labored" instead an adjective "Pertinacious".
Nearby Word: pertinacity
Cite this Source
Pertinacious and Labored. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/labored/pertinacious
Labored & Pertinacious. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/labored/pertinacious>.
Pertinacious or Labored. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/labored/pertinacious.
Google Ngram Viewer shows how "labored" and "pertinacious" have occurred on timeline