Adamantine
Adamantine adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Fixed and adamantine are semantically related. In some cases you can use "Fixed" instead an adjective "Adamantine".
Nearby Word: adamant
Fixed
Fixed adjective - Having been established and usually not subject to change.
Adamantine and fixed are semantically related. Sometimes you can use "Adamantine" instead an adjective "Fixed".
Mutual synonyms
Related pairs
Cite this Source
Fixed and Adamantine. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/adamantine/fixed
Adamantine & Fixed. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/adamantine/fixed>.
Fixed or Adamantine. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/adamantine/fixed.
Google Ngram Viewer shows how "adamantine" and "fixed" have occurred on timeline