Rigid
Rigid adjective - Not allowing for any exceptions or loosening of standards.
Unshakeable and rigid are semantically related. in strict topic. In some cases you can use "Unshakeable" instead an adjective "Rigid".
Unshakeable
Rigid and unshakeable are semantically related. Sometimes you can use "Rigid" instead an adjective "Unshakeable".
Mutual synonyms
Related pairs
Cite this Source
Unshakeable and Rigid. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/rigid/unshakeable
Rigid & Unshakeable. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/rigid/unshakeable>.
Unshakeable or Rigid. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/rigid/unshakeable.
Google Ngram Viewer shows how "rigid" and "unshakeable" have occurred on timeline