Loony tunes and Rational

Opposite meaning terms

Loony tunes adjective - Having or showing a very abnormal or sick state of mind.

Usage example: anyone living alone in that remote cabin would be sure to go loony tunes

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Rational is an antonym for loony tunes.

Rational adjective - Having the ability to reason.

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Loony tunes is an antonym for rational.

Cite this Source

Rational and Loony tunes. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/loony_tunes/rational

Loony tunes & Rational. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/loony_tunes/rational>.

Rational or Loony tunes. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/loony_tunes/rational.

Google Ngram Viewer shows how "loony tunes" and "rational" have occurred on timeline