Irrational and Unexcessive

Opposite meaning words

Irrational adjective - Not using or following good reasoning.

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Unexcessive is an antonym for irrational.

Definitions of Irrational not found.

Irrational is an antonym for unexcessive in moderate topic.

Cite this Source

Unexcessive and Irrational. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/irrational/unexcessive

Irrational & Unexcessive. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/irrational/unexcessive>.

Unexcessive or Irrational. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/irrational/unexcessive.

Google Ngram Viewer shows how "irrational" and "unexcessive" have occurred on timeline