Adamantine
Adamantine adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: the adamantine opposition of his parents to his marriage to a girl from a poor family
Tenacious and adamantine are semantically related. In some cases you can use "Tenacious" instead an adjective "Adamantine".
Nearby Word: adamant
Tenacious
Tenacious adjective - Continuing despite difficulties, opposition, or discouragement.
Adamantine and tenacious are semantically related. Sometimes you can use "Adamantine" instead an adjective "Tenacious".
Nearby Words: tenacity, tenaciously
Mutual synonyms
Related pairs
- firm and adamantine
- firm and tenacious
- resolute and adamantine
- resolute and tenacious
- determined and adamantine
- determined and tenacious
- inflexible and adamantine
- inflexible and tenacious
- obstinate and adamantine
- obstinate and tenacious
- stubborn and adamantine
- stubborn and tenacious
- unyielding and adamantine
- unyielding and tenacious
Cite this Source
Tenacious and Adamantine. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/adamantine/tenacious
Adamantine & Tenacious. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/adamantine/tenacious>.
Tenacious or Adamantine. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/adamantine/tenacious.
Google Ngram Viewer shows how "adamantine" and "tenacious" have occurred on timeline