Inveterate
Inveterate adjective - Firmly established over time.
Rigid and inveterate are semantically related. In some cases you can use "Rigid" instead an adjective "Inveterate".
Nearby Word: inveteracy
Rigid
Rigid adjective - Not allowing for any exceptions or loosening of standards.
Inveterate and rigid are semantically related. Sometimes you can use "Inveterate" instead an adjective "Rigid".
Mutual synonyms
Related pairs
Cite this Source
Rigid and Inveterate. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/inveterate/rigid
Inveterate & Rigid. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/inveterate/rigid>.
Rigid or Inveterate. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/inveterate/rigid.
Google Ngram Viewer shows how "inveterate" and "rigid" have occurred on timeline