Irrational
Irrational adjective - Not using or following good reasoning.
Reckless and irrational are semantically related. In some cases you can use "Reckless" instead an adjective "Irrational".
Nearby Words: irrationality, irrationally
Reckless
Reckless adjective - Having or showing a lack of concern for the consequences of one's actions.
Irrational and reckless are semantically related. Sometimes you can use "Irrational" instead an adjective "Reckless".
Nearby Words: recklessness, recklessly
Mutual synonyms
Related pairs
- wild and irrational
- wild and reckless
- thoughtless and irrational
- thoughtless and reckless
- imprudent and irrational
- imprudent and reckless
- stupid and irrational
- stupid and reckless
- rash and irrational
- rash and reckless
- foolish and irrational
- foolish and reckless
- crazy and irrational
- crazy and reckless
Both words in one sentence
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There's scenes where Lelouch and Suzaku are shaded in red and blue respectively, though it counts as a subversion: Lelouch is the cold, tactical one and Suzaku is brash and reckless...but in the end, both can be hotblooded and irrational under pressure.
Cite this Source
Reckless and Irrational. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/irrational/reckless
Irrational & Reckless. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/irrational/reckless>.
Reckless or Irrational. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/irrational/reckless.
Google Ngram Viewer shows how "irrational" and "reckless" have occurred on timeline