Implacable and Obdurate

Implacable

Implacable adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: an implacable judge who knew in his bones that the cover-up extended to the highest levels of government

Obdurate is a synonym for implacable in resist topic. In some cases you can use "Obdurate" instead an adjective "Implacable".

Nearby Words: implacability, implacably

Obdurate

Obdurate adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: an obdurate farmer who could never be convinced to try a different method of fertilization

Implacable is a synonym for obdurate in obstinate topic. You can use "Implacable" instead an adjective "Obdurate", if it concerns topics such as pigheaded, resist.

Nearby Words: obduracy, obdurately
Cite this Source
Obdurate and Implacable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/implacable/obdurate
Implacable & Obdurate. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/implacable/obdurate>.
Obdurate or Implacable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/implacable/obdurate.
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