Certifiable
Certifiable adjective - Having or showing a very abnormal or sick state of mind.
Usage example: raised by a feckless father and a mother who was clearly certifiable
Irrational and certifiable are semantically related. In some cases you can use "Irrational" instead an adjective "Certifiable".
Irrational
Irrational adjective - Not using or following good reasoning.
Certifiable and irrational are semantically related. Sometimes you can use "Certifiable" instead an adjective "Irrational".
Nearby Words: irrationality, irrationally
Mutual synonyms
Related pairs
- raving and certifiable
- raving and irrational
- wild and certifiable
- wild and irrational
- frenzied and certifiable
- frenzied and irrational
- unstable and certifiable
- unstable and irrational
- crazy and certifiable
- crazy and irrational
- hysterical and certifiable
- hysterical and irrational
- deranged and certifiable
- deranged and irrational
Cite this Source
Irrational and Certifiable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/certifiable/irrational
Certifiable & Irrational. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/certifiable/irrational>.
Irrational or Certifiable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/certifiable/irrational.
Google Ngram Viewer shows how "certifiable" and "irrational" have occurred on timeline