Rational
Rational adjective - Having the ability to reason.
Scientific and rational are semantically related in penetrating topic. In some cases you can use "Scientific" instead an adjective "Rational".
Scientific
Scientific adjective - Conforming with the principles or methods used in science.
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Synonyms for Scientific
Rational and scientific are semantically related in penetrating topic. You can use "Rational" instead an adjective "Scientific", if it concerns topics such as systematic, analytical.
Nearby Word: scientifically
Mutual synonyms
Related pairs
Both words in one sentence
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The rest of the time, he presumes that spiritual or magical happenings have rational or scientific explanations, e.g.
Source: Agent Scully - Detective Murdoch of Murdoch Mysteries has an extremely rational and scientific mind.
Source: Agent Scully - In theory, the rational and scientific Scully looks wiser in comparison with the eccentric and somewhat socially awkward Conspiracy Theorist Mulder.
Source: Women Are Wiser
Cite this Source
Scientific and Rational. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/rational/scientific
Rational & Scientific. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/rational/scientific>.
Scientific or Rational. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/rational/scientific.
Google Ngram Viewer shows how "rational" and "scientific" have occurred on timeline