Obdurately
Obdurately adverb - In a stubborn unregenerate manner.
Undeviatingly and obdurately are semantically related. In some cases you can use "Undeviatingly" instead an adverb "Obdurately".
Undeviatingly
Obdurately and undeviatingly are semantically related. Sometimes you can use "Obdurately" instead an adverb "Undeviatingly".
Mutual synonyms
Cite this Source
Undeviatingly and Obdurately. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/obdurately/undeviatingly
Obdurately & Undeviatingly. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/obdurately/undeviatingly>.
Undeviatingly or Obdurately. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/obdurately/undeviatingly.
Google Ngram Viewer shows how "obdurately" and "undeviatingly" have occurred on timeline