Become obdurate
Become unprogressive and become obdurate are semantically related. In some cases you can use "Become unprogressive" instead a verb phrase "Become obdurate".
Become unprogressive
Become obdurate and become unprogressive are semantically related. You can use "Become obdurate" instead a verb phrase "Become unprogressive".
Cite this Source
Become unprogressive and Become obdurate. (2017). Retrieved 2026, August 13, from https://thesaurus.plus/related/become_obdurate/become_unprogressive
Become obdurate & Become unprogressive. N.p., 2017. Web. 13 Aug. 2026. <https://thesaurus.plus/related/become_obdurate/become_unprogressive>.
Become unprogressive or Become obdurate. 2017. Accessed August 13, 2026. https://thesaurus.plus/related/become_obdurate/become_unprogressive.
Google Ngram Viewer shows how "become obdurate" and "become unprogressive" have occurred on timeline