Hardheaded
Hardheaded adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: Granny remained hardheaded about keeping her house and not moving into a nursing home
Iron and hardheaded are semantically related. In some cases you can use "Iron" instead an adjective "Hardheaded".
Iron
Iron adjective - Not showing weakness or uncertainty.
Hardheaded and iron are semantically related. Sometimes you can use "Hardheaded" instead an adjective "Iron".
Mutual synonyms
Related pairs
Cite this Source
Iron and Hardheaded. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/hardheaded/iron
Hardheaded & Iron. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/hardheaded/iron>.
Iron or Hardheaded. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/hardheaded/iron.
Google Ngram Viewer shows how "hardheaded" and "iron" have occurred on timeline